Property UndoUnitLevel
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Gets a value indicates the undo unit level.
Declaration
public int UndoUnitLevel { get; }Property Value
| Type | Description |
|---|---|
| System.Int32 | The undo unit level. The default value is 0. |
Remarks
Calling BeginUndoUnit() increases UndoUnitLevel by 1, and calling EndUndoUnit() decreases UndoUnitLevel by 1. When UndoUnitLevel greater than 0, all undoable operations are considered as one single reversible unit of work.