Tiny programs (C, C++, C#, ...)

//------------------------------------------------------------------------------
// <auto-generated>
//     This code was generated by a tool.
//     Runtime Version:2.0.50727.312
//
//     Changes to this file may cause incorrect behavior and will be lost if
//     the code is regenerated.
// </auto-generated>
//------------------------------------------------------------------------------
 
#pragma warning disable 1591
 
namespace proj2 {
    using System;
 
 
    [System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "2.0.0.0")]
    [Serializable()]
    [System.ComponentModel.DesignerCategoryAttribute("code")]
    [System.ComponentModel.ToolboxItem(true)]
    [System.Xml.Serialization.XmlSchemaProviderAttribute("GetTypedDataSetSchema")]
    [System.Xml.Serialization.XmlRootAttribute("dbDataSet")]
    [System.ComponentModel.Design.HelpKeywordAttribute("vs.data.DataSet")]
    public partial class dbDataSet : System.Data.DataSet {
 
        private productCategoriesDataTable tableproductCategories;
 
        private productsDataTable tableproducts;
 
        private System.Data.DataRelation relationFK_product_category;
 
        private System.Data.SchemaSerializationMode _schemaSerializationMode = System.Data.SchemaSerializationMode.IncludeSchema;
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        public dbDataSet() {
            this.BeginInit();
            this.InitClass();
            System.ComponentModel.CollectionChangeEventHandler schemaChangedHandler = new System.ComponentModel.CollectionChangeEventHandler(this.SchemaChanged);
            base.Tables.CollectionChanged += schemaChangedHandler;
            base.Relations.CollectionChanged += schemaChangedHandler;
            this.EndInit();
            this.InitExpressions();
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        protected dbDataSet(System.Runtime.Serialization.SerializationInfo info, System.Runtime.Serialization.StreamingContext context) : 
                base(info, context, false) {
            if ((this.IsBinarySerialized(info, context) == true)) {
                this.InitVars(false);
                System.ComponentModel.CollectionChangeEventHandler schemaChangedHandler1 = new System.ComponentModel.CollectionChangeEventHandler(this.SchemaChanged);
                this.Tables.CollectionChanged += schemaChangedHandler1;
                this.Relations.CollectionChanged += schemaChangedHandler1;
                return;
            }
            string strSchema = ((string)(info.GetValue("XmlSchema", typeof(string))));
            if ((this.DetermineSchemaSerializationMode(info, context) == System.Data.SchemaSerializationMode.IncludeSchema)) {
                System.Data.DataSet ds = new System.Data.DataSet();
                ds.ReadXmlSchema(new System.Xml.XmlTextReader(new System.IO.StringReader(strSchema)));
                if ((ds.Tables["productCategories"] != null)) {
                    base.Tables.Add(new productCategoriesDataTable(ds.Tables["productCategories"]));
                }
                if ((ds.Tables["products"] != null)) {
                    base.Tables.Add(new productsDataTable(ds.Tables["products"]));
                }
                this.DataSetName = ds.DataSetName;
                this.Prefix = ds.Prefix;
                this.Namespace = ds.Namespace;
                this.Locale = ds.Locale;
                this.CaseSensitive = ds.CaseSensitive;
                this.EnforceConstraints = ds.EnforceConstraints;
                this.Merge(ds, false, System.Data.MissingSchemaAction.Add);
                this.InitVars();
            }
            else {
                this.ReadXmlSchema(new System.Xml.XmlTextReader(new System.IO.StringReader(strSchema)));
                this.InitExpressions();
            }
            this.GetSerializationData(info, context);
            System.ComponentModel.CollectionChangeEventHandler schemaChangedHandler = new System.ComponentModel.CollectionChangeEventHandler(this.SchemaChanged);
            base.Tables.CollectionChanged += schemaChangedHandler;
            this.Relations.CollectionChanged += schemaChangedHandler;
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        [System.ComponentModel.Browsable(false)]
        [System.ComponentModel.DesignerSerializationVisibility(System.ComponentModel.DesignerSerializationVisibility.Content)]
        public productCategoriesDataTable productCategories {
            get {
                return this.tableproductCategories;
            }
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        [System.ComponentModel.Browsable(false)]
        [System.ComponentModel.DesignerSerializationVisibility(System.ComponentModel.DesignerSerializationVisibility.Content)]
        public productsDataTable products {
            get {
                return this.tableproducts;
            }
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        [System.ComponentModel.BrowsableAttribute(true)]
        [System.ComponentModel.DesignerSerializationVisibilityAttribute(System.ComponentModel.DesignerSerializationVisibility.Visible)]
        public override System.Data.SchemaSerializationMode SchemaSerializationMode {
            get {
                return this._schemaSerializationMode;
            }
            set {
                this._schemaSerializationMode = value;
            }
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        [System.ComponentModel.DesignerSerializationVisibilityAttribute(System.ComponentModel.DesignerSerializationVisibility.Hidden)]
        public new System.Data.DataTableCollection Tables {
            get {
                return base.Tables;
            }
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        [System.ComponentModel.DesignerSerializationVisibilityAttribute(System.ComponentModel.DesignerSerializationVisibility.Hidden)]
        public new System.Data.DataRelationCollection Relations {
            get {
                return base.Relations;
            }
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        protected override void InitializeDerivedDataSet() {
            this.BeginInit();
            this.InitClass();
            this.EndInit();
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        public override System.Data.DataSet Clone() {
            dbDataSet cln = ((dbDataSet)(base.Clone()));
            cln.InitVars();
            cln.InitExpressions();
            cln.SchemaSerializationMode = this.SchemaSerializationMode;
            return cln;
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        protected override bool ShouldSerializeTables() {
            return false;
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        protected override bool ShouldSerializeRelations() {
            return false;
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        protected override void ReadXmlSerializable(System.Xml.XmlReader reader) {
            if ((this.DetermineSchemaSerializationMode(reader) == System.Data.SchemaSerializationMode.IncludeSchema)) {
                this.Reset();
                System.Data.DataSet ds = new System.Data.DataSet();
                ds.ReadXml(reader);
                if ((ds.Tables["productCategories"] != null)) {
                    base.Tables.Add(new productCategoriesDataTable(ds.Tables["productCategories"]));
                }
                if ((ds.Tables["products"] != null)) {
                    base.Tables.Add(new productsDataTable(ds.Tables["products"]));
                }
                this.DataSetName = ds.DataSetName;
                this.Prefix = ds.Prefix;
                this.Namespace = ds.Namespace;
                this.Locale = ds.Locale;
                this.CaseSensitive = ds.CaseSensitive;
                this.EnforceConstraints = ds.EnforceConstraints;
                this.Merge(ds, false, System.Data.MissingSchemaAction.Add);
                this.InitVars();
            }
            else {
                this.ReadXml(reader);
                this.InitVars();
            }
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        protected override System.Xml.Schema.XmlSchema GetSchemaSerializable() {
            System.IO.MemoryStream stream = new System.IO.MemoryStream();
            this.WriteXmlSchema(new System.Xml.XmlTextWriter(stream, null));
            stream.Position = 0;
            return System.Xml.Schema.XmlSchema.Read(new System.Xml.XmlTextReader(stream), null);
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        internal void InitVars() {
            this.InitVars(true);
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        internal void InitVars(bool initTable) {
            this.tableproductCategories = ((productCategoriesDataTable)(base.Tables["productCategories"]));
            if ((initTable == true)) {
                if ((this.tableproductCategories != null)) {
                    this.tableproductCategories.InitVars();
                }
            }
            this.tableproducts = ((productsDataTable)(base.Tables["products"]));
            if ((initTable == true)) {
                if ((this.tableproducts != null)) {
                    this.tableproducts.InitVars();
                }
            }
            this.relationFK_product_category = this.Relations["FK_product_category"];
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        private void InitClass() {
            this.DataSetName = "dbDataSet";
            this.Prefix = "";
            this.Namespace = "http://tempuri.org/dbDataSet.xsd";
            this.EnforceConstraints = true;
            this.SchemaSerializationMode = System.Data.SchemaSerializationMode.IncludeSchema;
            this.tableproductCategories = new productCategoriesDataTable(false);
            base.Tables.Add(this.tableproductCategories);
            this.tableproducts = new productsDataTable();
            base.Tables.Add(this.tableproducts);
            this.relationFK_product_category = new System.Data.DataRelation("FK_product_category", new System.Data.DataColumn[] {
                        this.tableproductCategories.idColumn}, new System.Data.DataColumn[] {
                        this.tableproducts.categoryColumn}, false);
            this.Relations.Add(this.relationFK_product_category);
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        private bool ShouldSerializeproductCategories() {
            return false;
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        private bool ShouldSerializeproducts() {
            return false;
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        private void SchemaChanged(object sender, System.ComponentModel.CollectionChangeEventArgs e) {
            if ((e.Action == System.ComponentModel.CollectionChangeAction.Remove)) {
                this.InitVars();
            }
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        public static System.Xml.Schema.XmlSchemaComplexType GetTypedDataSetSchema(System.Xml.Schema.XmlSchemaSet xs) {
            dbDataSet ds = new dbDataSet();
            System.Xml.Schema.XmlSchemaComplexType type = new System.Xml.Schema.XmlSchemaComplexType();
            System.Xml.Schema.XmlSchemaSequence sequence = new System.Xml.Schema.XmlSchemaSequence();
            xs.Add(ds.GetSchemaSerializable());
            System.Xml.Schema.XmlSchemaAny any = new System.Xml.Schema.XmlSchemaAny();
            any.Namespace = ds.Namespace;
            sequence.Items.Add(any);
            type.Particle = sequence;
            return type;
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        private void InitExpressions() {
            this.productCategories.summaryColumn.Expression = "id + \'. \' + name + \' (\' + description + \')\'";
        }
 
        public delegate void productCategoriesRowChangeEventHandler(object sender, productCategoriesRowChangeEvent e);
 
        public delegate void productsRowChangeEventHandler(object sender, productsRowChangeEvent e);
 
        [System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "2.0.0.0")]
        [System.Serializable()]
        [System.Xml.Serialization.XmlSchemaProviderAttribute("GetTypedTableSchema")]
        public partial class productCategoriesDataTable : System.Data.DataTable, System.Collections.IEnumerable {
 
            private System.Data.DataColumn columnid;
 
            private System.Data.DataColumn columnname;
 
            private System.Data.DataColumn columndescription;
 
            private System.Data.DataColumn columnsummary;
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public productCategoriesDataTable() : 
                    this(false) {
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            internal productCategoriesDataTable(bool initExpressions) {
                this.TableName = "productCategories";
                this.BeginInit();
                this.InitClass();
                if ((initExpressions == true)) {
                    this.InitExpressions();
                }
                this.EndInit();
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            internal productCategoriesDataTable(System.Data.DataTable table) {
                this.TableName = table.TableName;
                if ((table.CaseSensitive != table.DataSet.CaseSensitive)) {
                    this.CaseSensitive = table.CaseSensitive;
                }
                if ((table.Locale.ToString() != table.DataSet.Locale.ToString())) {
                    this.Locale = table.Locale;
                }
                if ((table.Namespace != table.DataSet.Namespace)) {
                    this.Namespace = table.Namespace;
                }
                this.Prefix = table.Prefix;
                this.MinimumCapacity = table.MinimumCapacity;
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            protected productCategoriesDataTable(System.Runtime.Serialization.SerializationInfo info, System.Runtime.Serialization.StreamingContext context) : 
                    base(info, context) {
                this.InitVars();
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public System.Data.DataColumn idColumn {
                get {
                    return this.columnid;
                }
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public System.Data.DataColumn nameColumn {
                get {
                    return this.columnname;
                }
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public System.Data.DataColumn descriptionColumn {
                get {
                    return this.columndescription;
                }
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public System.Data.DataColumn summaryColumn {
                get {
                    return this.columnsummary;
                }
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            [System.ComponentModel.Browsable(false)]
            public int Count {
                get {
                    return this.Rows.Count;
                }
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public productCategoriesRow this[int index] {
                get {
                    return ((productCategoriesRow)(this.Rows[index]));
                }
            }
 
            public event productCategoriesRowChangeEventHandler productCategoriesRowChanging;
 
            public event productCategoriesRowChangeEventHandler productCategoriesRowChanged;
 
            public event productCategoriesRowChangeEventHandler productCategoriesRowDeleting;
 
            public event productCategoriesRowChangeEventHandler productCategoriesRowDeleted;
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public void AddproductCategoriesRow(productCategoriesRow row) {
                this.Rows.Add(row);
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public productCategoriesRow AddproductCategoriesRow(string name, string description, string summary) {
                productCategoriesRow rowproductCategoriesRow = ((productCategoriesRow)(this.NewRow()));
                rowproductCategoriesRow.ItemArray = new object[] {
                        null,
                        name,
                        description,
                        summary};
                this.Rows.Add(rowproductCategoriesRow);
                return rowproductCategoriesRow;
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public productCategoriesRow FindByid(int id) {
                return ((productCategoriesRow)(this.Rows.Find(new object[] {
                            id})));
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public virtual System.Collections.IEnumerator GetEnumerator() {
                return this.Rows.GetEnumerator();
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public override System.Data.DataTable Clone() {
                productCategoriesDataTable cln = ((productCategoriesDataTable)(base.Clone()));
                cln.InitVars();
                return cln;
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            protected override System.Data.DataTable CreateInstance() {
                return new productCategoriesDataTable();
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            internal void InitVars() {
                this.columnid = base.Columns["id"];
                this.columnname = base.Columns["name"];
                this.columndescription = base.Columns["description"];
                this.columnsummary = base.Columns["summary"];
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            private void InitClass() {
                this.columnid = new System.Data.DataColumn("id", typeof(int), null, System.Data.MappingType.Element);
                base.Columns.Add(this.columnid);
                this.columnname = new System.Data.DataColumn("name", typeof(string), null, System.Data.MappingType.Element);
                base.Columns.Add(this.columnname);
                this.columndescription = new System.Data.DataColumn("description", typeof(string), null, System.Data.MappingType.Element);
                base.Columns.Add(this.columndescription);
                this.columnsummary = new System.Data.DataColumn("summary", typeof(string), null, System.Data.MappingType.Element);
                base.Columns.Add(this.columnsummary);
                this.Constraints.Add(new System.Data.UniqueConstraint("Constraint1", new System.Data.DataColumn[] {
                                this.columnid}, true));
                this.columnid.AutoIncrement = true;
                this.columnid.AllowDBNull = false;
                this.columnid.Unique = true;
                this.columnname.MaxLength = 50;
                this.columndescription.MaxLength = 50;
                this.columnsummary.ReadOnly = true;
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public productCategoriesRow NewproductCategoriesRow() {
                return ((productCategoriesRow)(this.NewRow()));
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            protected override System.Data.DataRow NewRowFromBuilder(System.Data.DataRowBuilder builder) {
                return new productCategoriesRow(builder);
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            protected override System.Type GetRowType() {
                return typeof(productCategoriesRow);
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            private void InitExpressions() {
                this.summaryColumn.Expression = "id + \'. \' + name + \' (\' + description + \')\'";
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            protected override void OnRowChanged(System.Data.DataRowChangeEventArgs e) {
                base.OnRowChanged(e);
                if ((this.productCategoriesRowChanged != null)) {
                    this.productCategoriesRowChanged(this, new productCategoriesRowChangeEvent(((productCategoriesRow)(e.Row)), e.Action));
                }
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            protected override void OnRowChanging(System.Data.DataRowChangeEventArgs e) {
                base.OnRowChanging(e);
                if ((this.productCategoriesRowChanging != null)) {
                    this.productCategoriesRowChanging(this, new productCategoriesRowChangeEvent(((productCategoriesRow)(e.Row)), e.Action));
                }
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            protected override void OnRowDeleted(System.Data.DataRowChangeEventArgs e) {
                base.OnRowDeleted(e);
                if ((this.productCategoriesRowDeleted != null)) {
                    this.productCategoriesRowDeleted(this, new productCategoriesRowChangeEvent(((productCategoriesRow)(e.Row)), e.Action));
                }
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            protected override void OnRowDeleting(System.Data.DataRowChangeEventArgs e) {
                base.OnRowDeleting(e);
                if ((this.productCategoriesRowDeleting != null)) {
                    this.productCategoriesRowDeleting(this, new productCategoriesRowChangeEvent(((productCategoriesRow)(e.Row)), e.Action));
                }
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public void RemoveproductCategoriesRow(productCategoriesRow row) {
                this.Rows.Remove(row);
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public static System.Xml.Schema.XmlSchemaComplexType GetTypedTableSchema(System.Xml.Schema.XmlSchemaSet xs) {
                System.Xml.Schema.XmlSchemaComplexType type = new System.Xml.Schema.XmlSchemaComplexType();
                System.Xml.Schema.XmlSchemaSequence sequence = new System.Xml.Schema.XmlSchemaSequence();
                dbDataSet ds = new dbDataSet();
                xs.Add(ds.GetSchemaSerializable());
                System.Xml.Schema.XmlSchemaAny any1 = new System.Xml.Schema.XmlSchemaAny();
                any1.Namespace = "http://www.w3.org/2001/XMLSchema";
                any1.MinOccurs = new decimal(0);
                any1.MaxOccurs = decimal.MaxValue;
                any1.ProcessContents = System.Xml.Schema.XmlSchemaContentProcessing.Lax;
                sequence.Items.Add(any1);
                System.Xml.Schema.XmlSchemaAny any2 = new System.Xml.Schema.XmlSchemaAny();
                any2.Namespace = "urn:schemas-microsoft-com:xml-diffgram-v1";
                any2.MinOccurs = new decimal(1);
                any2.ProcessContents = System.Xml.Schema.XmlSchemaContentProcessing.Lax;
                sequence.Items.Add(any2);
                System.Xml.Schema.XmlSchemaAttribute attribute1 = new System.Xml.Schema.XmlSchemaAttribute();
                attribute1.Name = "namespace";
                attribute1.FixedValue = ds.Namespace;
                type.Attributes.Add(attribute1);
                System.Xml.Schema.XmlSchemaAttribute attribute2 = new System.Xml.Schema.XmlSchemaAttribute();
                attribute2.Name = "tableTypeName";
                attribute2.FixedValue = "productCategoriesDataTable";
                type.Attributes.Add(attribute2);
                type.Particle = sequence;
                return type;
            }
        }
 
        [System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "2.0.0.0")]
        [System.Serializable()]
        [System.Xml.Serialization.XmlSchemaProviderAttribute("GetTypedTableSchema")]
        public partial class productsDataTable : System.Data.DataTable, System.Collections.IEnumerable {
 
            private System.Data.DataColumn columnid;
 
            private System.Data.DataColumn columnname;
 
            private System.Data.DataColumn columndescription;
 
            private System.Data.DataColumn columnprice;
 
            private System.Data.DataColumn columnmodified;
 
            private System.Data.DataColumn columncategory;
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public productsDataTable() {
                this.TableName = "products";
                this.BeginInit();
                this.InitClass();
                this.EndInit();
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            internal productsDataTable(System.Data.DataTable table) {
                this.TableName = table.TableName;
                if ((table.CaseSensitive != table.DataSet.CaseSensitive)) {
                    this.CaseSensitive = table.CaseSensitive;
                }
                if ((table.Locale.ToString() != table.DataSet.Locale.ToString())) {
                    this.Locale = table.Locale;
                }
                if ((table.Namespace != table.DataSet.Namespace)) {
                    this.Namespace = table.Namespace;
                }
                this.Prefix = table.Prefix;
                this.MinimumCapacity = table.MinimumCapacity;
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            protected productsDataTable(System.Runtime.Serialization.SerializationInfo info, System.Runtime.Serialization.StreamingContext context) : 
                    base(info, context) {
                this.InitVars();
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public System.Data.DataColumn idColumn {
                get {
                    return this.columnid;
                }
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public System.Data.DataColumn nameColumn {
                get {
                    return this.columnname;
                }
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public System.Data.DataColumn descriptionColumn {
                get {
                    return this.columndescription;
                }
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public System.Data.DataColumn priceColumn {
                get {
                    return this.columnprice;
                }
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public System.Data.DataColumn modifiedColumn {
                get {
                    return this.columnmodified;
                }
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public System.Data.DataColumn categoryColumn {
                get {
                    return this.columncategory;
                }
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            [System.ComponentModel.Browsable(false)]
            public int Count {
                get {
                    return this.Rows.Count;
                }
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public productsRow this[int index] {
                get {
                    return ((productsRow)(this.Rows[index]));
                }
            }
 
            public event productsRowChangeEventHandler productsRowChanging;
 
            public event productsRowChangeEventHandler productsRowChanged;
 
            public event productsRowChangeEventHandler productsRowDeleting;
 
            public event productsRowChangeEventHandler productsRowDeleted;
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public void AddproductsRow(productsRow row) {
                this.Rows.Add(row);
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public productsRow AddproductsRow(string name, string description, decimal price, System.DateTime modified, productCategoriesRow parentproductCategoriesRowByFK_product_category) {
                productsRow rowproductsRow = ((productsRow)(this.NewRow()));
                rowproductsRow.ItemArray = new object[] {
                        null,
                        name,
                        description,
                        price,
                        modified,
                        parentproductCategoriesRowByFK_product_category[0]};
                this.Rows.Add(rowproductsRow);
                return rowproductsRow;
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public productsRow FindByid(int id) {
                return ((productsRow)(this.Rows.Find(new object[] {
                            id})));
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public virtual System.Collections.IEnumerator GetEnumerator() {
                return this.Rows.GetEnumerator();
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public override System.Data.DataTable Clone() {
                productsDataTable cln = ((productsDataTable)(base.Clone()));
                cln.InitVars();
                return cln;
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            protected override System.Data.DataTable CreateInstance() {
                return new productsDataTable();
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            internal void InitVars() {
                this.columnid = base.Columns["id"];
                this.columnname = base.Columns["name"];
                this.columndescription = base.Columns["description"];
                this.columnprice = base.Columns["price"];
                this.columnmodified = base.Columns["modified"];
                this.columncategory = base.Columns["category"];
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            private void InitClass() {
                this.columnid = new System.Data.DataColumn("id", typeof(int), null, System.Data.MappingType.Element);
                base.Columns.Add(this.columnid);
                this.columnname = new System.Data.DataColumn("name", typeof(string), null, System.Data.MappingType.Element);
                base.Columns.Add(this.columnname);
                this.columndescription = new System.Data.DataColumn("description", typeof(string), null, System.Data.MappingType.Element);
                base.Columns.Add(this.columndescription);
                this.columnprice = new System.Data.DataColumn("price", typeof(decimal), null, System.Data.MappingType.Element);
                base.Columns.Add(this.columnprice);
                this.columnmodified = new System.Data.DataColumn("modified", typeof(System.DateTime), null, System.Data.MappingType.Element);
                base.Columns.Add(this.columnmodified);
                this.columncategory = new System.Data.DataColumn("category", typeof(int), null, System.Data.MappingType.Element);
                base.Columns.Add(this.columncategory);
                this.Constraints.Add(new System.Data.UniqueConstraint("Constraint1", new System.Data.DataColumn[] {
                                this.columnid}, true));
                this.columnid.AutoIncrement = true;
                this.columnid.AllowDBNull = false;
                this.columnid.Unique = true;
                this.columnname.MaxLength = 50;
                this.columndescription.MaxLength = 50;
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public productsRow NewproductsRow() {
                return ((productsRow)(this.NewRow()));
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            protected override System.Data.DataRow NewRowFromBuilder(System.Data.DataRowBuilder builder) {
                return new productsRow(builder);
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            protected override System.Type GetRowType() {
                return typeof(productsRow);
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            protected override void OnRowChanged(System.Data.DataRowChangeEventArgs e) {
                base.OnRowChanged(e);
                if ((this.productsRowChanged != null)) {
                    this.productsRowChanged(this, new productsRowChangeEvent(((productsRow)(e.Row)), e.Action));
                }
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            protected override void OnRowChanging(System.Data.DataRowChangeEventArgs e) {
                base.OnRowChanging(e);
                if ((this.productsRowChanging != null)) {
                    this.productsRowChanging(this, new productsRowChangeEvent(((productsRow)(e.Row)), e.Action));
                }
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            protected override void OnRowDeleted(System.Data.DataRowChangeEventArgs e) {
                base.OnRowDeleted(e);
                if ((this.productsRowDeleted != null)) {
                    this.productsRowDeleted(this, new productsRowChangeEvent(((productsRow)(e.Row)), e.Action));
                }
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            protected override void OnRowDeleting(System.Data.DataRowChangeEventArgs e) {
                base.OnRowDeleting(e);
                if ((this.productsRowDeleting != null)) {
                    this.productsRowDeleting(this, new productsRowChangeEvent(((productsRow)(e.Row)), e.Action));
                }
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public void RemoveproductsRow(productsRow row) {
                this.Rows.Remove(row);
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public static System.Xml.Schema.XmlSchemaComplexType GetTypedTableSchema(System.Xml.Schema.XmlSchemaSet xs) {
                System.Xml.Schema.XmlSchemaComplexType type = new System.Xml.Schema.XmlSchemaComplexType();
                System.Xml.Schema.XmlSchemaSequence sequence = new System.Xml.Schema.XmlSchemaSequence();
                dbDataSet ds = new dbDataSet();
                xs.Add(ds.GetSchemaSerializable());
                System.Xml.Schema.XmlSchemaAny any1 = new System.Xml.Schema.XmlSchemaAny();
                any1.Namespace = "http://www.w3.org/2001/XMLSchema";
                any1.MinOccurs = new decimal(0);
                any1.MaxOccurs = decimal.MaxValue;
                any1.ProcessContents = System.Xml.Schema.XmlSchemaContentProcessing.Lax;
                sequence.Items.Add(any1);
                System.Xml.Schema.XmlSchemaAny any2 = new System.Xml.Schema.XmlSchemaAny();
                any2.Namespace = "urn:schemas-microsoft-com:xml-diffgram-v1";
                any2.MinOccurs = new decimal(1);
                any2.ProcessContents = System.Xml.Schema.XmlSchemaContentProcessing.Lax;
                sequence.Items.Add(any2);
                System.Xml.Schema.XmlSchemaAttribute attribute1 = new System.Xml.Schema.XmlSchemaAttribute();
                attribute1.Name = "namespace";
                attribute1.FixedValue = ds.Namespace;
                type.Attributes.Add(attribute1);
                System.Xml.Schema.XmlSchemaAttribute attribute2 = new System.Xml.Schema.XmlSchemaAttribute();
                attribute2.Name = "tableTypeName";
                attribute2.FixedValue = "productsDataTable";
                type.Attributes.Add(attribute2);
                type.Particle = sequence;
                return type;
            }
        }
 
        [System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "2.0.0.0")]
        public partial class productCategoriesRow : System.Data.DataRow {
 
            private productCategoriesDataTable tableproductCategories;
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            internal productCategoriesRow(System.Data.DataRowBuilder rb) : 
                    base(rb) {
                this.tableproductCategories = ((productCategoriesDataTable)(this.Table));
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public int id {
                get {
                    return ((int)(this[this.tableproductCategories.idColumn]));
                }
                set {
                    this[this.tableproductCategories.idColumn] = value;
                }
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public string name {
                get {
                    try {
                        return ((string)(this[this.tableproductCategories.nameColumn]));
                    }
                    catch (System.InvalidCastException e) {
                        throw new System.Data.StrongTypingException("The value for column \'name\' in table \'productCategories\' is DBNull.", e);
                    }
                }
                set {
                    this[this.tableproductCategories.nameColumn] = value;
                }
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public string description {
                get {
                    try {
                        return ((string)(this[this.tableproductCategories.descriptionColumn]));
                    }
                    catch (System.InvalidCastException e) {
                        throw new System.Data.StrongTypingException("The value for column \'description\' in table \'productCategories\' is DBNull.", e);
                    }
                }
                set {
                    this[this.tableproductCategories.descriptionColumn] = value;
                }
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public string summary {
                get {
                    try {
                        return ((string)(this[this.tableproductCategories.summaryColumn]));
                    }
                    catch (System.InvalidCastException e) {
                        throw new System.Data.StrongTypingException("The value for column \'summary\' in table \'productCategories\' is DBNull.", e);
                    }
                }
                set {
                    this[this.tableproductCategories.summaryColumn] = value;
                }
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public bool IsnameNull() {
                return this.IsNull(this.tableproductCategories.nameColumn);
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public void SetnameNull() {
                this[this.tableproductCategories.nameColumn] = System.Convert.DBNull;
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public bool IsdescriptionNull() {
                return this.IsNull(this.tableproductCategories.descriptionColumn);
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public void SetdescriptionNull() {
                this[this.tableproductCategories.descriptionColumn] = System.Convert.DBNull;
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public bool IssummaryNull() {
                return this.IsNull(this.tableproductCategories.summaryColumn);
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public void SetsummaryNull() {
                this[this.tableproductCategories.summaryColumn] = System.Convert.DBNull;
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public productsRow[] GetproductsRows() {
                return ((productsRow[])(base.GetChildRows(this.Table.ChildRelations["FK_product_category"])));
            }
        }
 
        [System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "2.0.0.0")]
        public partial class productsRow : System.Data.DataRow {
 
            private productsDataTable tableproducts;
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            internal productsRow(System.Data.DataRowBuilder rb) : 
                    base(rb) {
                this.tableproducts = ((productsDataTable)(this.Table));
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public int id {
                get {
                    return ((int)(this[this.tableproducts.idColumn]));
                }
                set {
                    this[this.tableproducts.idColumn] = value;
                }
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public string name {
                get {
                    try {
                        return ((string)(this[this.tableproducts.nameColumn]));
                    }
                    catch (System.InvalidCastException e) {
                        throw new System.Data.StrongTypingException("The value for column \'name\' in table \'products\' is DBNull.", e);
                    }
                }
                set {
                    this[this.tableproducts.nameColumn] = value;
                }
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public string description {
                get {
                    try {
                        return ((string)(this[this.tableproducts.descriptionColumn]));
                    }
                    catch (System.InvalidCastException e) {
                        throw new System.Data.StrongTypingException("The value for column \'description\' in table \'products\' is DBNull.", e);
                    }
                }
                set {
                    this[this.tableproducts.descriptionColumn] = value;
                }
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public decimal price {
                get {
                    try {
                        return ((decimal)(this[this.tableproducts.priceColumn]));
                    }
                    catch (System.InvalidCastException e) {
                        throw new System.Data.StrongTypingException("The value for column \'price\' in table \'products\' is DBNull.", e);
                    }
                }
                set {
                    this[this.tableproducts.priceColumn] = value;
                }
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public System.DateTime modified {
                get {
                    try {
                        return ((System.DateTime)(this[this.tableproducts.modifiedColumn]));
                    }
                    catch (System.InvalidCastException e) {
                        throw new System.Data.StrongTypingException("The value for column \'modified\' in table \'products\' is DBNull.", e);
                    }
                }
                set {
                    this[this.tableproducts.modifiedColumn] = value;
                }
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public int category {
                get {
                    try {
                        return ((int)(this[this.tableproducts.categoryColumn]));
                    }
                    catch (System.InvalidCastException e) {
                        throw new System.Data.StrongTypingException("The value for column \'category\' in table \'products\' is DBNull.", e);
                    }
                }
                set {
                    this[this.tableproducts.categoryColumn] = value;
                }
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public productCategoriesRow productCategoriesRow {
                get {
                    return ((productCategoriesRow)(this.GetParentRow(this.Table.ParentRelations["FK_product_category"])));
                }
                set {
                    this.SetParentRow(value, this.Table.ParentRelations["FK_product_category"]);
                }
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public bool IsnameNull() {
                return this.IsNull(this.tableproducts.nameColumn);
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public void SetnameNull() {
                this[this.tableproducts.nameColumn] = System.Convert.DBNull;
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public bool IsdescriptionNull() {
                return this.IsNull(this.tableproducts.descriptionColumn);
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public void SetdescriptionNull() {
                this[this.tableproducts.descriptionColumn] = System.Convert.DBNull;
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public bool IspriceNull() {
                return this.IsNull(this.tableproducts.priceColumn);
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public void SetpriceNull() {
                this[this.tableproducts.priceColumn] = System.Convert.DBNull;
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public bool IsmodifiedNull() {
                return this.IsNull(this.tableproducts.modifiedColumn);
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public void SetmodifiedNull() {
                this[this.tableproducts.modifiedColumn] = System.Convert.DBNull;
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public bool IscategoryNull() {
                return this.IsNull(this.tableproducts.categoryColumn);
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public void SetcategoryNull() {
                this[this.tableproducts.categoryColumn] = System.Convert.DBNull;
            }
        }
 
        [System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "2.0.0.0")]
        public class productCategoriesRowChangeEvent : System.EventArgs {
 
            private productCategoriesRow eventRow;
 
            private System.Data.DataRowAction eventAction;
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public productCategoriesRowChangeEvent(productCategoriesRow row, System.Data.DataRowAction action) {
                this.eventRow = row;
                this.eventAction = action;
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public productCategoriesRow Row {
                get {
                    return this.eventRow;
                }
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public System.Data.DataRowAction Action {
                get {
                    return this.eventAction;
                }
            }
        }
 
        [System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "2.0.0.0")]
        public class productsRowChangeEvent : System.EventArgs {
 
            private productsRow eventRow;
 
            private System.Data.DataRowAction eventAction;
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public productsRowChangeEvent(productsRow row, System.Data.DataRowAction action) {
                this.eventRow = row;
                this.eventAction = action;
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public productsRow Row {
                get {
                    return this.eventRow;
                }
            }
 
            [System.Diagnostics.DebuggerNonUserCodeAttribute()]
            public System.Data.DataRowAction Action {
                get {
                    return this.eventAction;
                }
            }
        }
    }
}
namespace proj2.dbDataSetTableAdapters {
 
 
    [System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "2.0.0.0")]
    [System.ComponentModel.DesignerCategoryAttribute("code")]
    [System.ComponentModel.ToolboxItem(true)]
    [System.ComponentModel.DataObjectAttribute(true)]
    [System.ComponentModel.DesignerAttribute("Microsoft.VSDesigner.DataSource.Design.TableAdapterDesigner, Microsoft.VSDesigner" +
        ", Version=8.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a")]
    [System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")]
    public partial class productCategoriesTableAdapter : System.ComponentModel.Component {
 
        private System.Data.SqlClient.SqlDataAdapter _adapter;
 
        private System.Data.SqlClient.SqlConnection _connection;
 
        private System.Data.SqlClient.SqlCommand[] _commandCollection;
 
        private bool _clearBeforeFill;
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        public productCategoriesTableAdapter() {
            this.ClearBeforeFill = true;
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        private System.Data.SqlClient.SqlDataAdapter Adapter {
            get {
                if ((this._adapter == null)) {
                    this.InitAdapter();
                }
                return this._adapter;
            }
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        internal System.Data.SqlClient.SqlConnection Connection {
            get {
                if ((this._connection == null)) {
                    this.InitConnection();
                }
                return this._connection;
            }
            set {
                this._connection = value;
                if ((this.Adapter.InsertCommand != null)) {
                    this.Adapter.InsertCommand.Connection = value;
                }
                if ((this.Adapter.DeleteCommand != null)) {
                    this.Adapter.DeleteCommand.Connection = value;
                }
                if ((this.Adapter.UpdateCommand != null)) {
                    this.Adapter.UpdateCommand.Connection = value;
                }
                for (int i = 0; (i < this.CommandCollection.Length); i = (i + 1)) {
                    if ((this.CommandCollection[i] != null)) {
                        ((System.Data.SqlClient.SqlCommand)(this.CommandCollection[i])).Connection = value;
                    }
                }
            }
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        protected System.Data.SqlClient.SqlCommand[] CommandCollection {
            get {
                if ((this._commandCollection == null)) {
                    this.InitCommandCollection();
                }
                return this._commandCollection;
            }
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        public bool ClearBeforeFill {
            get {
                return this._clearBeforeFill;
            }
            set {
                this._clearBeforeFill = value;
            }
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        private void InitAdapter() {
            this._adapter = new System.Data.SqlClient.SqlDataAdapter();
            System.Data.Common.DataTableMapping tableMapping = new System.Data.Common.DataTableMapping();
            tableMapping.SourceTable = "Table";
            tableMapping.DataSetTable = "productCategories";
            tableMapping.ColumnMappings.Add("id", "id");
            tableMapping.ColumnMappings.Add("name", "name");
            tableMapping.ColumnMappings.Add("description", "description");
            this._adapter.TableMappings.Add(tableMapping);
            this._adapter.DeleteCommand = new System.Data.SqlClient.SqlCommand();
            this._adapter.DeleteCommand.Connection = this.Connection;
            this._adapter.DeleteCommand.CommandText = "DELETE FROM [productCategories] WHERE (([id] = @Original_id) AND ((@IsNull_name =" +
                " 1 AND [name] IS NULL) OR ([name] = @Original_name)) AND ((@IsNull_description =" +
                " 1 AND [description] IS NULL) OR ([description] = @Original_description)))";
            this._adapter.DeleteCommand.CommandType = System.Data.CommandType.Text;
            this._adapter.DeleteCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_id", System.Data.SqlDbType.Int, 0, System.Data.ParameterDirection.Input, 0, 0, "id", System.Data.DataRowVersion.Original, false, null, "", "", ""));
            this._adapter.DeleteCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@IsNull_name", System.Data.SqlDbType.Int, 0, System.Data.ParameterDirection.Input, 0, 0, "name", System.Data.DataRowVersion.Original, true, null, "", "", ""));
            this._adapter.DeleteCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_name", System.Data.SqlDbType.VarChar, 0, System.Data.ParameterDirection.Input, 0, 0, "name", System.Data.DataRowVersion.Original, false, null, "", "", ""));
            this._adapter.DeleteCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@IsNull_description", System.Data.SqlDbType.Int, 0, System.Data.ParameterDirection.Input, 0, 0, "description", System.Data.DataRowVersion.Original, true, null, "", "", ""));
            this._adapter.DeleteCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_description", System.Data.SqlDbType.VarChar, 0, System.Data.ParameterDirection.Input, 0, 0, "description", System.Data.DataRowVersion.Original, false, null, "", "", ""));
            this._adapter.InsertCommand = new System.Data.SqlClient.SqlCommand();
            this._adapter.InsertCommand.Connection = this.Connection;
            this._adapter.InsertCommand.CommandText = "INSERT INTO [productCategories] ([id], [name], [description]) VALUES (@id, @name," +
                " @description);\r\nSELECT id, name, description FROM productCategories WHERE (id =" +
                " @id) ORDER BY id";
            this._adapter.InsertCommand.CommandType = System.Data.CommandType.Text;
            this._adapter.InsertCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@id", System.Data.SqlDbType.Int, 0, System.Data.ParameterDirection.Input, 0, 0, "id", System.Data.DataRowVersion.Current, false, null, "", "", ""));
            this._adapter.InsertCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@name", System.Data.SqlDbType.VarChar, 0, System.Data.ParameterDirection.Input, 0, 0, "name", System.Data.DataRowVersion.Current, false, null, "", "", ""));
            this._adapter.InsertCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@description", System.Data.SqlDbType.VarChar, 0, System.Data.ParameterDirection.Input, 0, 0, "description", System.Data.DataRowVersion.Current, false, null, "", "", ""));
            this._adapter.UpdateCommand = new System.Data.SqlClient.SqlCommand();
            this._adapter.UpdateCommand.Connection = this.Connection;
            this._adapter.UpdateCommand.CommandText = @"UPDATE [productCategories] SET [id] = @id, [name] = @name, [description] = @description WHERE (([id] = @Original_id) AND ((@IsNull_name = 1 AND [name] IS NULL) OR ([name] = @Original_name)) AND ((@IsNull_description = 1 AND [description] IS NULL) OR ([description] = @Original_description)));
SELECT id, name, description FROM productCategories WHERE (id = @id) ORDER BY id";
            this._adapter.UpdateCommand.CommandType = System.Data.CommandType.Text;
            this._adapter.UpdateCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@id", System.Data.SqlDbType.Int, 0, System.Data.ParameterDirection.Input, 0, 0, "id", System.Data.DataRowVersion.Current, false, null, "", "", ""));
            this._adapter.UpdateCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@name", System.Data.SqlDbType.VarChar, 0, System.Data.ParameterDirection.Input, 0, 0, "name", System.Data.DataRowVersion.Current, false, null, "", "", ""));
            this._adapter.UpdateCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@description", System.Data.SqlDbType.VarChar, 0, System.Data.ParameterDirection.Input, 0, 0, "description", System.Data.DataRowVersion.Current, false, null, "", "", ""));
            this._adapter.UpdateCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_id", System.Data.SqlDbType.Int, 0, System.Data.ParameterDirection.Input, 0, 0, "id", System.Data.DataRowVersion.Original, false, null, "", "", ""));
            this._adapter.UpdateCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@IsNull_name", System.Data.SqlDbType.Int, 0, System.Data.ParameterDirection.Input, 0, 0, "name", System.Data.DataRowVersion.Original, true, null, "", "", ""));
            this._adapter.UpdateCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_name", System.Data.SqlDbType.VarChar, 0, System.Data.ParameterDirection.Input, 0, 0, "name", System.Data.DataRowVersion.Original, false, null, "", "", ""));
            this._adapter.UpdateCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@IsNull_description", System.Data.SqlDbType.Int, 0, System.Data.ParameterDirection.Input, 0, 0, "description", System.Data.DataRowVersion.Original, true, null, "", "", ""));
            this._adapter.UpdateCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_description", System.Data.SqlDbType.VarChar, 0, System.Data.ParameterDirection.Input, 0, 0, "description", System.Data.DataRowVersion.Original, false, null, "", "", ""));
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        private void InitConnection() {
            this._connection = new System.Data.SqlClient.SqlConnection();
            this._connection.ConnectionString = global::proj2.Properties.Settings.Default.dbConnectionString;
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        private void InitCommandCollection() {
            this._commandCollection = new System.Data.SqlClient.SqlCommand[1];
            this._commandCollection[0] = new System.Data.SqlClient.SqlCommand();
            this._commandCollection[0].Connection = this.Connection;
            this._commandCollection[0].CommandText = "SELECT        id, name, description\r\nFROM            productCategories\r\nORDER BY " +
                "id";
            this._commandCollection[0].CommandType = System.Data.CommandType.Text;
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        [System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")]
        [System.ComponentModel.DataObjectMethodAttribute(System.ComponentModel.DataObjectMethodType.Fill, true)]
        public virtual int Fill(dbDataSet.productCategoriesDataTable dataTable) {
            this.Adapter.SelectCommand = this.CommandCollection[0];
            if ((this.ClearBeforeFill == true)) {
                dataTable.Clear();
            }
            int returnValue = this.Adapter.Fill(dataTable);
            return returnValue;
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        [System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")]
        [System.ComponentModel.DataObjectMethodAttribute(System.ComponentModel.DataObjectMethodType.Select, true)]
        public virtual dbDataSet.productCategoriesDataTable GetData() {
            this.Adapter.SelectCommand = this.CommandCollection[0];
            dbDataSet.productCategoriesDataTable dataTable = new dbDataSet.productCategoriesDataTable();
            this.Adapter.Fill(dataTable);
            return dataTable;
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        [System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")]
        public virtual int Update(dbDataSet.productCategoriesDataTable dataTable) {
            return this.Adapter.Update(dataTable);
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        [System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")]
        public virtual int Update(dbDataSet dataSet) {
            return this.Adapter.Update(dataSet, "productCategories");
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        [System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")]
        public virtual int Update(System.Data.DataRow dataRow) {
            return this.Adapter.Update(new System.Data.DataRow[] {
                        dataRow});
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        [System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")]
        public virtual int Update(System.Data.DataRow[] dataRows) {
            return this.Adapter.Update(dataRows);
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        [System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")]
        [System.ComponentModel.DataObjectMethodAttribute(System.ComponentModel.DataObjectMethodType.Delete, true)]
        public virtual int Delete(int Original_id, string Original_name, string Original_description) {
            this.Adapter.DeleteCommand.Parameters[0].Value = ((int)(Original_id));
            if ((Original_name == null)) {
                this.Adapter.DeleteCommand.Parameters[1].Value = ((object)(1));
                this.Adapter.DeleteCommand.Parameters[2].Value = System.DBNull.Value;
            }
            else {
                this.Adapter.DeleteCommand.Parameters[1].Value = ((object)(0));
                this.Adapter.DeleteCommand.Parameters[2].Value = ((string)(Original_name));
            }
            if ((Original_description == null)) {
                this.Adapter.DeleteCommand.Parameters[3].Value = ((object)(1));
                this.Adapter.DeleteCommand.Parameters[4].Value = System.DBNull.Value;
            }
            else {
                this.Adapter.DeleteCommand.Parameters[3].Value = ((object)(0));
                this.Adapter.DeleteCommand.Parameters[4].Value = ((string)(Original_description));
            }
            System.Data.ConnectionState previousConnectionState = this.Adapter.DeleteCommand.Connection.State;
            if (((this.Adapter.DeleteCommand.Connection.State & System.Data.ConnectionState.Open) 
                        != System.Data.ConnectionState.Open)) {
                this.Adapter.DeleteCommand.Connection.Open();
            }
            try {
                int returnValue = this.Adapter.DeleteCommand.ExecuteNonQuery();
                return returnValue;
            }
            finally {
                if ((previousConnectionState == System.Data.ConnectionState.Closed)) {
                    this.Adapter.DeleteCommand.Connection.Close();
                }
            }
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        [System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")]
        [System.ComponentModel.DataObjectMethodAttribute(System.ComponentModel.DataObjectMethodType.Insert, true)]
        public virtual int Insert(int id, string name, string description) {
            this.Adapter.InsertCommand.Parameters[0].Value = ((int)(id));
            if ((name == null)) {
                this.Adapter.InsertCommand.Parameters[1].Value = System.DBNull.Value;
            }
            else {
                this.Adapter.InsertCommand.Parameters[1].Value = ((string)(name));
            }
            if ((description == null)) {
                this.Adapter.InsertCommand.Parameters[2].Value = System.DBNull.Value;
            }
            else {
                this.Adapter.InsertCommand.Parameters[2].Value = ((string)(description));
            }
            System.Data.ConnectionState previousConnectionState = this.Adapter.InsertCommand.Connection.State;
            if (((this.Adapter.InsertCommand.Connection.State & System.Data.ConnectionState.Open) 
                        != System.Data.ConnectionState.Open)) {
                this.Adapter.InsertCommand.Connection.Open();
            }
            try {
                int returnValue = this.Adapter.InsertCommand.ExecuteNonQuery();
                return returnValue;
            }
            finally {
                if ((previousConnectionState == System.Data.ConnectionState.Closed)) {
                    this.Adapter.InsertCommand.Connection.Close();
                }
            }
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        [System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")]
        [System.ComponentModel.DataObjectMethodAttribute(System.ComponentModel.DataObjectMethodType.Update, true)]
        public virtual int Update(int id, string name, string description, int Original_id, string Original_name, string Original_description) {
            this.Adapter.UpdateCommand.Parameters[0].Value = ((int)(id));
            if ((name == null)) {
                this.Adapter.UpdateCommand.Parameters[1].Value = System.DBNull.Value;
            }
            else {
                this.Adapter.UpdateCommand.Parameters[1].Value = ((string)(name));
            }
            if ((description == null)) {
                this.Adapter.UpdateCommand.Parameters[2].Value = System.DBNull.Value;
            }
            else {
                this.Adapter.UpdateCommand.Parameters[2].Value = ((string)(description));
            }
            this.Adapter.UpdateCommand.Parameters[3].Value = ((int)(Original_id));
            if ((Original_name == null)) {
                this.Adapter.UpdateCommand.Parameters[4].Value = ((object)(1));
                this.Adapter.UpdateCommand.Parameters[5].Value = System.DBNull.Value;
            }
            else {
                this.Adapter.UpdateCommand.Parameters[4].Value = ((object)(0));
                this.Adapter.UpdateCommand.Parameters[5].Value = ((string)(Original_name));
            }
            if ((Original_description == null)) {
                this.Adapter.UpdateCommand.Parameters[6].Value = ((object)(1));
                this.Adapter.UpdateCommand.Parameters[7].Value = System.DBNull.Value;
            }
            else {
                this.Adapter.UpdateCommand.Parameters[6].Value = ((object)(0));
                this.Adapter.UpdateCommand.Parameters[7].Value = ((string)(Original_description));
            }
            System.Data.ConnectionState previousConnectionState = this.Adapter.UpdateCommand.Connection.State;
            if (((this.Adapter.UpdateCommand.Connection.State & System.Data.ConnectionState.Open) 
                        != System.Data.ConnectionState.Open)) {
                this.Adapter.UpdateCommand.Connection.Open();
            }
            try {
                int returnValue = this.Adapter.UpdateCommand.ExecuteNonQuery();
                return returnValue;
            }
            finally {
                if ((previousConnectionState == System.Data.ConnectionState.Closed)) {
                    this.Adapter.UpdateCommand.Connection.Close();
                }
            }
        }
    }
 
    [System.CodeDom.Compiler.GeneratedCodeAttribute("System.Data.Design.TypedDataSetGenerator", "2.0.0.0")]
    [System.ComponentModel.DesignerCategoryAttribute("code")]
    [System.ComponentModel.ToolboxItem(true)]
    [System.ComponentModel.DataObjectAttribute(true)]
    [System.ComponentModel.DesignerAttribute("Microsoft.VSDesigner.DataSource.Design.TableAdapterDesigner, Microsoft.VSDesigner" +
        ", Version=8.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a")]
    [System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")]
    public partial class productsTableAdapter : System.ComponentModel.Component {
 
        private System.Data.SqlClient.SqlDataAdapter _adapter;
 
        private System.Data.SqlClient.SqlConnection _connection;
 
        private System.Data.SqlClient.SqlCommand[] _commandCollection;
 
        private bool _clearBeforeFill;
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        public productsTableAdapter() {
            this.ClearBeforeFill = true;
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        private System.Data.SqlClient.SqlDataAdapter Adapter {
            get {
                if ((this._adapter == null)) {
                    this.InitAdapter();
                }
                return this._adapter;
            }
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        internal System.Data.SqlClient.SqlConnection Connection {
            get {
                if ((this._connection == null)) {
                    this.InitConnection();
                }
                return this._connection;
            }
            set {
                this._connection = value;
                if ((this.Adapter.InsertCommand != null)) {
                    this.Adapter.InsertCommand.Connection = value;
                }
                if ((this.Adapter.DeleteCommand != null)) {
                    this.Adapter.DeleteCommand.Connection = value;
                }
                if ((this.Adapter.UpdateCommand != null)) {
                    this.Adapter.UpdateCommand.Connection = value;
                }
                for (int i = 0; (i < this.CommandCollection.Length); i = (i + 1)) {
                    if ((this.CommandCollection[i] != null)) {
                        ((System.Data.SqlClient.SqlCommand)(this.CommandCollection[i])).Connection = value;
                    }
                }
            }
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        protected System.Data.SqlClient.SqlCommand[] CommandCollection {
            get {
                if ((this._commandCollection == null)) {
                    this.InitCommandCollection();
                }
                return this._commandCollection;
            }
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        public bool ClearBeforeFill {
            get {
                return this._clearBeforeFill;
            }
            set {
                this._clearBeforeFill = value;
            }
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        private void InitAdapter() {
            this._adapter = new System.Data.SqlClient.SqlDataAdapter();
            System.Data.Common.DataTableMapping tableMapping = new System.Data.Common.DataTableMapping();
            tableMapping.SourceTable = "Table";
            tableMapping.DataSetTable = "products";
            tableMapping.ColumnMappings.Add("id", "id");
            tableMapping.ColumnMappings.Add("name", "name");
            tableMapping.ColumnMappings.Add("description", "description");
            tableMapping.ColumnMappings.Add("price", "price");
            tableMapping.ColumnMappings.Add("modified", "modified");
            tableMapping.ColumnMappings.Add("category", "category");
            this._adapter.TableMappings.Add(tableMapping);
            this._adapter.DeleteCommand = new System.Data.SqlClient.SqlCommand();
            this._adapter.DeleteCommand.Connection = this.Connection;
            this._adapter.DeleteCommand.CommandText = @"DELETE FROM [dbo].[products] WHERE (([id] = @Original_id) AND ((@IsNull_name = 1 AND [name] IS NULL) OR ([name] = @Original_name)) AND ((@IsNull_description = 1 AND [description] IS NULL) OR ([description] = @Original_description)) AND ((@IsNull_price = 1 AND [price] IS NULL) OR ([price] = @Original_price)) AND ((@IsNull_modified = 1 AND [modified] IS NULL) OR ([modified] = @Original_modified)) AND ([category] = @Original_category))";
            this._adapter.DeleteCommand.CommandType = System.Data.CommandType.Text;
            this._adapter.DeleteCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_id", System.Data.SqlDbType.Int, 0, System.Data.ParameterDirection.Input, 0, 0, "id", System.Data.DataRowVersion.Original, false, null, "", "", ""));
            this._adapter.DeleteCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@IsNull_name", System.Data.SqlDbType.Int, 0, System.Data.ParameterDirection.Input, 0, 0, "name", System.Data.DataRowVersion.Original, true, null, "", "", ""));
            this._adapter.DeleteCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_name", System.Data.SqlDbType.VarChar, 0, System.Data.ParameterDirection.Input, 0, 0, "name", System.Data.DataRowVersion.Original, false, null, "", "", ""));
            this._adapter.DeleteCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@IsNull_description", System.Data.SqlDbType.Int, 0, System.Data.ParameterDirection.Input, 0, 0, "description", System.Data.DataRowVersion.Original, true, null, "", "", ""));
            this._adapter.DeleteCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_description", System.Data.SqlDbType.VarChar, 0, System.Data.ParameterDirection.Input, 0, 0, "description", System.Data.DataRowVersion.Original, false, null, "", "", ""));
            this._adapter.DeleteCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@IsNull_price", System.Data.SqlDbType.Int, 0, System.Data.ParameterDirection.Input, 0, 0, "price", System.Data.DataRowVersion.Original, true, null, "", "", ""));
            this._adapter.DeleteCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_price", System.Data.SqlDbType.Money, 0, System.Data.ParameterDirection.Input, 0, 0, "price", System.Data.DataRowVersion.Original, false, null, "", "", ""));
            this._adapter.DeleteCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@IsNull_modified", System.Data.SqlDbType.Int, 0, System.Data.ParameterDirection.Input, 0, 0, "modified", System.Data.DataRowVersion.Original, true, null, "", "", ""));
            this._adapter.DeleteCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_modified", System.Data.SqlDbType.DateTime, 0, System.Data.ParameterDirection.Input, 0, 0, "modified", System.Data.DataRowVersion.Original, false, null, "", "", ""));
            this._adapter.DeleteCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_category", System.Data.SqlDbType.Int, 0, System.Data.ParameterDirection.Input, 0, 0, "category", System.Data.DataRowVersion.Original, false, null, "", "", ""));
            this._adapter.InsertCommand = new System.Data.SqlClient.SqlCommand();
            this._adapter.InsertCommand.Connection = this.Connection;
            this._adapter.InsertCommand.CommandText = "INSERT INTO [dbo].[products] ([id], [name], [description], [price], [modified], [" +
                "category]) VALUES (@id, @name, @description, @price, @modified, @category);\r\nSEL" +
                "ECT id, name, description, price, modified, category FROM products WHERE (id = @" +
                "id)";
            this._adapter.InsertCommand.CommandType = System.Data.CommandType.Text;
            this._adapter.InsertCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@id", System.Data.SqlDbType.Int, 0, System.Data.ParameterDirection.Input, 0, 0, "id", System.Data.DataRowVersion.Current, false, null, "", "", ""));
            this._adapter.InsertCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@name", System.Data.SqlDbType.VarChar, 0, System.Data.ParameterDirection.Input, 0, 0, "name", System.Data.DataRowVersion.Current, false, null, "", "", ""));
            this._adapter.InsertCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@description", System.Data.SqlDbType.VarChar, 0, System.Data.ParameterDirection.Input, 0, 0, "description", System.Data.DataRowVersion.Current, false, null, "", "", ""));
            this._adapter.InsertCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@price", System.Data.SqlDbType.Money, 0, System.Data.ParameterDirection.Input, 0, 0, "price", System.Data.DataRowVersion.Current, false, null, "", "", ""));
            this._adapter.InsertCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@modified", System.Data.SqlDbType.DateTime, 0, System.Data.ParameterDirection.Input, 0, 0, "modified", System.Data.DataRowVersion.Current, false, null, "", "", ""));
            this._adapter.InsertCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@category", System.Data.SqlDbType.Int, 0, System.Data.ParameterDirection.Input, 0, 0, "category", System.Data.DataRowVersion.Current, false, null, "", "", ""));
            this._adapter.UpdateCommand = new System.Data.SqlClient.SqlCommand();
            this._adapter.UpdateCommand.Connection = this.Connection;
            this._adapter.UpdateCommand.CommandText = @"UPDATE [dbo].[products] SET [id] = @id, [name] = @name, [description] = @description, [price] = @price, [modified] = @modified, [category] = @category WHERE (([id] = @Original_id) AND ((@IsNull_name = 1 AND [name] IS NULL) OR ([name] = @Original_name)) AND ((@IsNull_description = 1 AND [description] IS NULL) OR ([description] = @Original_description)) AND ((@IsNull_price = 1 AND [price] IS NULL) OR ([price] = @Original_price)) AND ((@IsNull_modified = 1 AND [modified] IS NULL) OR ([modified] = @Original_modified)) AND ([category] = @Original_category));
SELECT id, name, description, price, modified, category FROM products WHERE (id = @id)";
            this._adapter.UpdateCommand.CommandType = System.Data.CommandType.Text;
            this._adapter.UpdateCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@id", System.Data.SqlDbType.Int, 0, System.Data.ParameterDirection.Input, 0, 0, "id", System.Data.DataRowVersion.Current, false, null, "", "", ""));
            this._adapter.UpdateCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@name", System.Data.SqlDbType.VarChar, 0, System.Data.ParameterDirection.Input, 0, 0, "name", System.Data.DataRowVersion.Current, false, null, "", "", ""));
            this._adapter.UpdateCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@description", System.Data.SqlDbType.VarChar, 0, System.Data.ParameterDirection.Input, 0, 0, "description", System.Data.DataRowVersion.Current, false, null, "", "", ""));
            this._adapter.UpdateCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@price", System.Data.SqlDbType.Money, 0, System.Data.ParameterDirection.Input, 0, 0, "price", System.Data.DataRowVersion.Current, false, null, "", "", ""));
            this._adapter.UpdateCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@modified", System.Data.SqlDbType.DateTime, 0, System.Data.ParameterDirection.Input, 0, 0, "modified", System.Data.DataRowVersion.Current, false, null, "", "", ""));
            this._adapter.UpdateCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@category", System.Data.SqlDbType.Int, 0, System.Data.ParameterDirection.Input, 0, 0, "category", System.Data.DataRowVersion.Current, false, null, "", "", ""));
            this._adapter.UpdateCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_id", System.Data.SqlDbType.Int, 0, System.Data.ParameterDirection.Input, 0, 0, "id", System.Data.DataRowVersion.Original, false, null, "", "", ""));
            this._adapter.UpdateCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@IsNull_name", System.Data.SqlDbType.Int, 0, System.Data.ParameterDirection.Input, 0, 0, "name", System.Data.DataRowVersion.Original, true, null, "", "", ""));
            this._adapter.UpdateCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_name", System.Data.SqlDbType.VarChar, 0, System.Data.ParameterDirection.Input, 0, 0, "name", System.Data.DataRowVersion.Original, false, null, "", "", ""));
            this._adapter.UpdateCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@IsNull_description", System.Data.SqlDbType.Int, 0, System.Data.ParameterDirection.Input, 0, 0, "description", System.Data.DataRowVersion.Original, true, null, "", "", ""));
            this._adapter.UpdateCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_description", System.Data.SqlDbType.VarChar, 0, System.Data.ParameterDirection.Input, 0, 0, "description", System.Data.DataRowVersion.Original, false, null, "", "", ""));
            this._adapter.UpdateCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@IsNull_price", System.Data.SqlDbType.Int, 0, System.Data.ParameterDirection.Input, 0, 0, "price", System.Data.DataRowVersion.Original, true, null, "", "", ""));
            this._adapter.UpdateCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_price", System.Data.SqlDbType.Money, 0, System.Data.ParameterDirection.Input, 0, 0, "price", System.Data.DataRowVersion.Original, false, null, "", "", ""));
            this._adapter.UpdateCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@IsNull_modified", System.Data.SqlDbType.Int, 0, System.Data.ParameterDirection.Input, 0, 0, "modified", System.Data.DataRowVersion.Original, true, null, "", "", ""));
            this._adapter.UpdateCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_modified", System.Data.SqlDbType.DateTime, 0, System.Data.ParameterDirection.Input, 0, 0, "modified", System.Data.DataRowVersion.Original, false, null, "", "", ""));
            this._adapter.UpdateCommand.Parameters.Add(new System.Data.SqlClient.SqlParameter("@Original_category", System.Data.SqlDbType.Int, 0, System.Data.ParameterDirection.Input, 0, 0, "category", System.Data.DataRowVersion.Original, false, null, "", "", ""));
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        private void InitConnection() {
            this._connection = new System.Data.SqlClient.SqlConnection();
            this._connection.ConnectionString = global::proj2.Properties.Settings.Default.dbConnectionString;
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        private void InitCommandCollection() {
            this._commandCollection = new System.Data.SqlClient.SqlCommand[1];
            this._commandCollection[0] = new System.Data.SqlClient.SqlCommand();
            this._commandCollection[0].Connection = this.Connection;
            this._commandCollection[0].CommandText = "SELECT id, name, description, price, modified, category FROM dbo.products";
            this._commandCollection[0].CommandType = System.Data.CommandType.Text;
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        [System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")]
        [System.ComponentModel.DataObjectMethodAttribute(System.ComponentModel.DataObjectMethodType.Fill, true)]
        public virtual int Fill(dbDataSet.productsDataTable dataTable) {
            this.Adapter.SelectCommand = this.CommandCollection[0];
            if ((this.ClearBeforeFill == true)) {
                dataTable.Clear();
            }
            int returnValue = this.Adapter.Fill(dataTable);
            return returnValue;
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        [System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")]
        [System.ComponentModel.DataObjectMethodAttribute(System.ComponentModel.DataObjectMethodType.Select, true)]
        public virtual dbDataSet.productsDataTable GetData() {
            this.Adapter.SelectCommand = this.CommandCollection[0];
            dbDataSet.productsDataTable dataTable = new dbDataSet.productsDataTable();
            this.Adapter.Fill(dataTable);
            return dataTable;
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        [System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")]
        public virtual int Update(dbDataSet.productsDataTable dataTable) {
            return this.Adapter.Update(dataTable);
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        [System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")]
        public virtual int Update(dbDataSet dataSet) {
            return this.Adapter.Update(dataSet, "products");
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        [System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")]
        public virtual int Update(System.Data.DataRow dataRow) {
            return this.Adapter.Update(new System.Data.DataRow[] {
                        dataRow});
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        [System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")]
        public virtual int Update(System.Data.DataRow[] dataRows) {
            return this.Adapter.Update(dataRows);
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        [System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")]
        [System.ComponentModel.DataObjectMethodAttribute(System.ComponentModel.DataObjectMethodType.Delete, true)]
        public virtual int Delete(int Original_id, string Original_name, string Original_description, System.Nullable<decimal> Original_price, System.Nullable<System.DateTime> Original_modified, System.Nullable<int> Original_category) {
            this.Adapter.DeleteCommand.Parameters[0].Value = ((int)(Original_id));
            if ((Original_name == null)) {
                this.Adapter.DeleteCommand.Parameters[1].Value = ((object)(1));
                this.Adapter.DeleteCommand.Parameters[2].Value = System.DBNull.Value;
            }
            else {
                this.Adapter.DeleteCommand.Parameters[1].Value = ((object)(0));
                this.Adapter.DeleteCommand.Parameters[2].Value = ((string)(Original_name));
            }
            if ((Original_description == null)) {
                this.Adapter.DeleteCommand.Parameters[3].Value = ((object)(1));
                this.Adapter.DeleteCommand.Parameters[4].Value = System.DBNull.Value;
            }
            else {
                this.Adapter.DeleteCommand.Parameters[3].Value = ((object)(0));
                this.Adapter.DeleteCommand.Parameters[4].Value = ((string)(Original_description));
            }
            if ((Original_price.HasValue == true)) {
                this.Adapter.DeleteCommand.Parameters[5].Value = ((object)(0));
                this.Adapter.DeleteCommand.Parameters[6].Value = ((decimal)(Original_price.Value));
            }
            else {
                this.Adapter.DeleteCommand.Parameters[5].Value = ((object)(1));
                this.Adapter.DeleteCommand.Parameters[6].Value = System.DBNull.Value;
            }
            if ((Original_modified.HasValue == true)) {
                this.Adapter.DeleteCommand.Parameters[7].Value = ((object)(0));
                this.Adapter.DeleteCommand.Parameters[8].Value = ((System.DateTime)(Original_modified.Value));
            }
            else {
                this.Adapter.DeleteCommand.Parameters[7].Value = ((object)(1));
                this.Adapter.DeleteCommand.Parameters[8].Value = System.DBNull.Value;
            }
            if ((Original_category.HasValue == true)) {
                this.Adapter.DeleteCommand.Parameters[9].Value = ((int)(Original_category.Value));
            }
            else {
                this.Adapter.DeleteCommand.Parameters[9].Value = System.DBNull.Value;
            }
            System.Data.ConnectionState previousConnectionState = this.Adapter.DeleteCommand.Connection.State;
            if (((this.Adapter.DeleteCommand.Connection.State & System.Data.ConnectionState.Open) 
                        != System.Data.ConnectionState.Open)) {
                this.Adapter.DeleteCommand.Connection.Open();
            }
            try {
                int returnValue = this.Adapter.DeleteCommand.ExecuteNonQuery();
                return returnValue;
            }
            finally {
                if ((previousConnectionState == System.Data.ConnectionState.Closed)) {
                    this.Adapter.DeleteCommand.Connection.Close();
                }
            }
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        [System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")]
        [System.ComponentModel.DataObjectMethodAttribute(System.ComponentModel.DataObjectMethodType.Insert, true)]
        public virtual int Insert(int id, string name, string description, System.Nullable<decimal> price, System.Nullable<System.DateTime> modified, System.Nullable<int> category) {
            this.Adapter.InsertCommand.Parameters[0].Value = ((int)(id));
            if ((name == null)) {
                this.Adapter.InsertCommand.Parameters[1].Value = System.DBNull.Value;
            }
            else {
                this.Adapter.InsertCommand.Parameters[1].Value = ((string)(name));
            }
            if ((description == null)) {
                this.Adapter.InsertCommand.Parameters[2].Value = System.DBNull.Value;
            }
            else {
                this.Adapter.InsertCommand.Parameters[2].Value = ((string)(description));
            }
            if ((price.HasValue == true)) {
                this.Adapter.InsertCommand.Parameters[3].Value = ((decimal)(price.Value));
            }
            else {
                this.Adapter.InsertCommand.Parameters[3].Value = System.DBNull.Value;
            }
            if ((modified.HasValue == true)) {
                this.Adapter.InsertCommand.Parameters[4].Value = ((System.DateTime)(modified.Value));
            }
            else {
                this.Adapter.InsertCommand.Parameters[4].Value = System.DBNull.Value;
            }
            if ((category.HasValue == true)) {
                this.Adapter.InsertCommand.Parameters[5].Value = ((int)(category.Value));
            }
            else {
                this.Adapter.InsertCommand.Parameters[5].Value = System.DBNull.Value;
            }
            System.Data.ConnectionState previousConnectionState = this.Adapter.InsertCommand.Connection.State;
            if (((this.Adapter.InsertCommand.Connection.State & System.Data.ConnectionState.Open) 
                        != System.Data.ConnectionState.Open)) {
                this.Adapter.InsertCommand.Connection.Open();
            }
            try {
                int returnValue = this.Adapter.InsertCommand.ExecuteNonQuery();
                return returnValue;
            }
            finally {
                if ((previousConnectionState == System.Data.ConnectionState.Closed)) {
                    this.Adapter.InsertCommand.Connection.Close();
                }
            }
        }
 
        [System.Diagnostics.DebuggerNonUserCodeAttribute()]
        [System.ComponentModel.Design.HelpKeywordAttribute("vs.data.TableAdapter")]
        [System.ComponentModel.DataObjectMethodAttribute(System.ComponentModel.DataObjectMethodType.Update, true)]
        public virtual int Update(int id, string name, string description, System.Nullable<decimal> price, System.Nullable<System.DateTime> modified, System.Nullable<int> category, int Original_id, string Original_name, string Original_description, System.Nullable<decimal> Original_price, System.Nullable<System.DateTime> Original_modified, System.Nullable<int> Original_category) {
            this.Adapter.UpdateCommand.Parameters[0].Value = ((int)(id));
            if ((name == null)) {
                this.Adapter.UpdateCommand.Parameters[1].Value = System.DBNull.Value;
            }
            else {
                this.Adapter.UpdateCommand.Parameters[1].Value = ((string)(name));
            }
            if ((description == null)) {
                this.Adapter.UpdateCommand.Parameters[2].Value = System.DBNull.Value;
            }
            else {
                this.Adapter.UpdateCommand.Parameters[2].Value = ((string)(description));
            }
            if ((price.HasValue == true)) {
                this.Adapter.UpdateCommand.Parameters[3].Value = ((decimal)(price.Value));
            }
            else {
                this.Adapter.UpdateCommand.Parameters[3].Value = System.DBNull.Value;
            }
            if ((modified.HasValue == true)) {
                this.Adapter.UpdateCommand.Parameters[4].Value = ((System.DateTime)(modified.Value));
            }
            else {
                this.Adapter.UpdateCommand.Parameters[4].Value = System.DBNull.Value;
            }
            if ((category.HasValue == true)) {
                this.Adapter.UpdateCommand.Parameters[5].Value = ((int)(category.Value));
            }
            else {
                this.Adapter.UpdateCommand.Parameters[5].Value = System.DBNull.Value;
            }
            this.Adapter.UpdateCommand.Parameters[6].Value = ((int)(Original_id));
            if ((Original_name == null)) {
                this.Adapter.UpdateCommand.Parameters[7].Value = ((object)(1));
                this.Adapter.UpdateCommand.Parameters[8].Value = System.DBNull.Value;
            }
            else {
                this.Adapter.UpdateCommand.Parameters[7].Value = ((object)(0));
                this.Adapter.UpdateCommand.Parameters[8].Value = ((string)(Original_name));
            }
            if ((Original_description == null)) {
                this.Adapter.UpdateCommand.Parameters[9].Value = ((object)(1));
                this.Adapter.UpdateCommand.Parameters[10].Value = System.DBNull.Value;
            }
            else {
                this.Adapter.UpdateCommand.Parameters[9].Value = ((object)(0));
                this.Adapter.UpdateCommand.Parameters[10].Value = ((string)(Original_description));
            }
            if ((Original_price.HasValue == true)) {
                this.Adapter.UpdateCommand.Parameters[11].Value = ((object)(0));
                this.Adapter.UpdateCommand.Parameters[12].Value = ((decimal)(Original_price.Value));
            }
            else {
                this.Adapter.UpdateCommand.Parameters[11].Value = ((object)(1));
                this.Adapter.UpdateCommand.Parameters[12].Value = System.DBNull.Value;
            }
            if ((Original_modified.HasValue == true)) {
                this.Adapter.UpdateCommand.Parameters[13].Value = ((object)(0));
                this.Adapter.UpdateCommand.Parameters[14].Value = ((System.DateTime)(Original_modified.Value));
            }
            else {
                this.Adapter.UpdateCommand.Parameters[13].Value = ((object)(1));
                this.Adapter.UpdateCommand.Parameters[14].Value = System.DBNull.Value;
            }
            if ((Original_category.HasValue == true)) {
                this.Adapter.UpdateCommand.Parameters[15].Value = ((int)(Original_category.Value));
            }
            else {
                this.Adapter.UpdateCommand.Parameters[15].Value = System.DBNull.Value;
            }
            System.Data.ConnectionState previousConnectionState = this.Adapter.UpdateCommand.Connection.State;
            if (((this.Adapter.UpdateCommand.Connection.State & System.Data.ConnectionState.Open) 
                        != System.Data.ConnectionState.Open)) {
                this.Adapter.UpdateCommand.Connection.Open();
            }
            try {
                int returnValue = this.Adapter.UpdateCommand.ExecuteNonQuery();
                return returnValue;
            }
            finally {
                if ((previousConnectionState == System.Data.ConnectionState.Closed)) {
                    this.Adapter.UpdateCommand.Connection.Close();
                }
            }
        }
    }
}
 
#pragma warning restore 1591