Method BeginUndoUpdate
BeginUndoUpdate()
When implemented by a class, allows to consider number of undo redo operations as single operation, until calling EndUndoUpdate
method.
int BeginUndoUpdate()
Returns
- int
Number of undo updating locks.
When implemented by a class, allows to consider number of undo redo operations as single operation, until calling EndUndoUpdate
method.
int BeginUndoUpdate()
Number of undo updating locks.