private void buttonMove_Click(object sender, RoutedEventArgs e) { if (lcp == null) { SilverlightLFC.common.Environment.ShowMessage("未将按钮和测试对象关联!"); return; } _IsMove = !_IsMove; //ipt.CurrentLPO.Move(_IsMove); if (_IsMove) { MoveButtonBack.Background = activeBack; lcp.EnableMove(); } else { MoveButtonBack.Background = null; lcp.DisableMove(); } }