Undo Method
Description
Undo the last operation if applicable.
Syntax
Public Sub Undo()
Remarks
This will undo the last operation if it can. Use the CanUndo property to test if an operation is available to be undone.
The FlowGraphUndoManager allows certain edit operations to be undone and redone in the Flow Graph. Supported operations are:
- Add Nodes
- Remove Nodes
- Move Nodes
- Resize Nodes
- Move Connector Lines
- Rename Nodes
- Grouping
If any of these operations are performed, they can easily be undone/redone using the methods of the FlowGraphUndoManager.
See Also
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