Spread Windows Forms 9.0 Product Documentation
PerformUndoAction Method (SpreadChartUndoAction)


null menas that the action will be performed directly but not from UndoManager.
Performs the undo action.
Syntax
'Declaration
 
Public Overrides Function PerformUndoAction( _
   ByVal sender As Object _
) As Boolean
'Usage
 
Dim instance As SpreadChartUndoAction
Dim sender As Object
Dim value As Boolean
 
value = instance.PerformUndoAction(sender)
public override bool PerformUndoAction( 
   object sender
)

Parameters

sender
null menas that the action will be performed directly but not from UndoManager.

Return Value

Boolean: true if successful; false otherwise
Remarks
If sender is a SpreadView object, it will be used to fire events during the operation.
Requirements

Target Platforms: Windows 2000 Professional (SP4), Windows 2000 Server, Windows 2003 Server (SP1), Windows Server 2012 R2, Windows 2008, Windows XP (SP2), Windows Vista, Windows 7, Windows 8, Windows 8.1, Windows 10

See Also

Reference

SpreadChartUndoAction Class
SpreadChartUndoAction Members

 

 


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