OleUndoEngine.AddUndoUnit(UndoEngine+UndoUnit) 方法

定义

将撤消单元添加到撤消单元管理器中。

protected:
 override void AddUndoUnit(System::ComponentModel::Design::UndoEngine::UndoUnit ^ unit);
protected override void AddUndoUnit (System.ComponentModel.Design.UndoEngine.UndoUnit unit);
override this.AddUndoUnit : System.ComponentModel.Design.UndoEngine.UndoUnit -> unit
Protected Overrides Sub AddUndoUnit (unit As UndoEngine.UndoUnit)

参数

适用于