Determines whether or not the last automation operation in the active automation container can be undone.
|TRUE||An undo can be performed.|
|FALSE||An undo cannot be performed.|
To determine the current undo level call LAutomation::GetUndoLevel.
To change the undo level call LAutomation::SetUndoLevel.
To undo an automation operation, call LAutomation::Undo.
For information about grouping multiple operations into a single undo process, refer to LAutomation::AddUndoNode.
Required DLLs and Libraries