Ejemplo n.º 1
0
 public void AddCommand(DeleteWidgetInGroupSubCommand cmd)
 {
     if (cmd == null)
     {
         return;
     }
     _cmdList.Add(cmd);
 }
Ejemplo n.º 2
0
 public void Undo()
 {
     // Undo in the reverse order so that groups can be restore correctly
     for (int i = _cmdList.Count - 1; i >= 0; i--)
     {
         DeleteWidgetInGroupSubCommand cmd = _cmdList[i];
         cmd.Undo();
     }
 }