/// <summary> /// 关闭--退出视频,结束数据接收,报警 /// </summary> /// <param name="sender"></param> /// <param name="e"></param> private void VideoMonitorWin_FormClosing_1(object sender, FormClosingEventArgs e) { player.CleanUp(); if (warningManager2.isStart) { warningManager2.BgCancel(); } adamHelper2.StopTimer(); }