/// <summary>
 /// ��̨�����¼�
 /// </summary>
 private void PTZMove()
 {
     if (null != PTZMoveEvent)
     {
         PTZEventArgs args = new PTZEventArgs();
         args.PTZCode = m_PTZCode;
         args.PTZSTOP = m_PTZStop;
         PTZMoveEvent(this,args);
     }
 }
 private void watchpanel_PTZMoveEvent(object sender, PTZEventArgs e)
 {
 }