SpreadsheetGear 2010
Undo Method
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SpreadsheetGear.Windows.Forms Namespace > Command Class : Undo Method

Called by the command manager to undo this command.

Syntax

Visual Basic (Declaration) 
Protected Overridable Function Undo() As Boolean
C# 
protected virtual bool Undo()

Remarks

Commands are owned by CommandManager and will be disposed of after being executed if they are not undoable. Undoable commands will be disposed of when they are no longer undoable or redoable.

Requirements

Target Platforms: Windows 98, Windows NT 4.0, Windows Millennium Edition, Windows 2000, Windows XP Home Edition, Windows XP Professional, Windows Server 2003 family, Windows Vista, Windows Server 2008 family

See Also

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