Syntax
| Visual Basic (Declaration) | |
|---|---|
Protected Overrides Function SaveUndoState() As Boolean | |
| Visual Basic (Usage) |  Copy Code |
|---|---|
Dim instance As ChildChangeUndoAction Dim value As Boolean value = instance.SaveUndoState() | |
| C# | |
|---|---|
protected override bool SaveUndoState() | |
Return Value
Boolean: true if successful; false otherwiseRemarks
This object saves undo state on construction, rather than during PerformUndoAction, since the shape object implements the user interface to make the changes to itself. The SpreadView will call PerformUndoAction when the shape's UIChangeComplete event fires and edit mode is off (if the shape is a cell note).
Requirements
Target Platforms: Windows 2000 Professional (SP4), Windows 2000 Server, Windows 2003 Server (SP1), Windows 2008, Windows XP (SP2), Windows Vista, Windows 7, Windows 8