예제 #1
0
 public void Execute()
 {
     if (_tv.IsOn())
     {
         _tv.Off();
     }
 }
예제 #2
0
 public void Undo()
 {
     tv.Off();
 }
예제 #3
0
 /// <summary>
 /// 执行对应命令
 /// </summary>
 public void Action()
 {
     _tv.Off();
 }