/// <summary>
 /// 关闭连接按钮点击事件
 /// </summary>
 /// <param name="sender"></param>
 /// <param name="e"></param>
 private void btnDisConnect_Click(object sender, EventArgs e)
 {
     if (wcfLogic.IsServiceOk)
     {
         wcfLogic.ShutDown();
         wcfLogic.IsServiceOk = false;
         wcfLogic.ServiceOk   = false;
         //StopTimer();
     }
 }