CmdHistory::ErrUnderflow Class Reference

#include <command.h>

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Detailed Description

This is an exception thrown from CmdHistory if operation is not permitted. This should never happen. Use canUndo(), canRedo() or undoAvailable() methods to avoid this exception.

Definition at line 227 of file command.h.

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The documentation for this class was generated from the following file:

• command.h

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