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UndoPerforming Event
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FarPoint.Win.Chart Assembly > FarPoint.Win.Chart Namespace > UndoRedoManager Class : UndoPerforming Event


Glossary Item Box

Occurs when the undo action is performing, user can cancel this undo action. Cancelled undo action are not added to redo list and are not removed from undo list.

Syntax

Visual Basic (Declaration) 
Public Event UndoPerforming As UndoRedoCancelEventHandler
Visual Basic (Usage)Copy Code
Dim instance As UndoRedoManager
Dim handler As UndoRedoCancelEventHandler
 
AddHandler instance.UndoPerforming, handler
C# 
public event UndoRedoCancelEventHandler UndoPerforming

Event Data

The event handler receives an argument of type UndoRedoCancelEventArgs containing data related to this event. The following UndoRedoCancelEventArgs properties provide information specific to this event.

PropertyDescription
Action Gets the undo action which has just completed.
Cancel (Inherited from System.ComponentModel.CancelEventArgs) 

Requirements

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

See Also

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