protected override void OnStartup(StartupEventArgs e) { this.ShutdownMode = ShutdownMode.OnExplicitShutdown; //验证License if (!StartWin.CanStart()) { this.Shutdown(); } //检查上传地图服务器信息是否配置 HostConfig.InitHostConfig(); //启动界面 CircleProgressBox f = new CircleProgressBox(); f.ShowPregress(); f.SetDefaultDescription(); //Thread.Sleep(3000);//3秒后进入系统 f.CloseProgress(); base.OnStartup(e); }