private void btnRealTimeReport_Click(object sender, EventArgs e) { ThreeStateTreeNode myNode = MainForm.myCarList.tvList.getNodeById(this.sCarID); if (myNode != null) { MainForm.myCarList.tvList.SetSelectedNodes(myNode); ThreeStateTreeNode node2 = MainForm.myCarList.tvTrackCar.getNodeById(this.sCarID); if (node2 != null) { MainForm.myCarList.tvTrackCar.SetSelectedNodes(node2); } itmRealTimeReport report2 = new itmRealTimeReport(CmdParam.OrderCode.实时监控) { Text = "实时监控" }; report2.ShowDialog(); } }