private void timer1_Tick(object sender, EventArgs e) { labelClientCount.Text = ClientInfoCommon.ReadClientCount().ToString(); //ListViewUpdateData(this.listView1, ClientInfoCommon.ReadClientList()); //List<MeterInfo1> tmpMeterInfo1List = new List<MeterInfo1>(); //ClientInfoCommon.ReadMeterList(ref tmpMeterInfo1List); //ListView2UpdateData(this.listView2, tmpMeterInfo1List); label4.Text = ClientInfoCommon.ReadMsgCount().ToString(); // 更新内部缓存数量 }