windows 服务默认位于windows 7 的session 0 中,桌面程序位于session 1中,默认情况下二者无法交互
使用如下方法可以使在服务安装完成之后默认勾选“属性”->“登录”->“允许服务与桌面交互。
1 private void serviceInstaller1_AfterInstall(object sender, InstallEventArgs e) 2 { 3 4 SetServiceDesktopInsteract("你的服务名称"); 5 System.ServiceProcess.ServiceController sc = new System.ServiceProcess.ServiceController(); 6 sc.ServiceName = "你的服务名称"; 7 sc.Start(); 8 } 9 10 private void SetServiceDesktopInsteract(string serviceName) 11 { 12 System.Management.ManagementObject wmiService = new System.Management.ManagementObject(string.Format("Win32_Service.Name=‘{0}‘", serviceName)); 13 System.Management.ManagementBaseObject changeMethod = wmiService.GetMethodParameters("Change"); 14 changeMethod["DesktopInteract"] = true; 15 System.Management.ManagementBaseObject OutParam = wmiService.InvokeMethod("Change", changeMethod, null); 16 }
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windows服务和桌面交互(转载)
时间: 2024-10-13 17:11:40