Spread WinForms 15
FarPoint.Win.Chart Assembly / FarPoint.Win.Chart Namespace / UndoAction Class / Undo Method
The sender.


In This Topic
Undo Method (UndoAction)
In This Topic
Undoes the action.
Syntax
'Declaration
 
Public MustOverride Function Undo( _
   ByVal sender As Object _
) As Boolean
 
'Usage
 
Dim instance As UndoAction
Dim sender As Object
Dim value As Boolean
 
value = instance.Undo(sender)

Parameters

sender
The sender.

Return Value

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