【下载文档:  windows中允许服务与桌面交互的更改方法示例.txt 】

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windows中允许服务与桌面交互的更改方法示例
在Windows服务的安装类ProjectInstaller中加入以下方法：
复制代码 代码如下:protected override void OnCommitted(System.Collections.IDictionary savedState){base.OnCommitted(savedState);//将服务更改为允许桌面交互模式ConnectionOptions coOptions = new ConnectionOptions();coOptions.Impersonation = ImpersonationLevel.Impersonate;ManagementScope mgmtScope = new System.Management.ManagementScope(@"root\CIMV2", coOptions);mgmtScope.Connect();ManagementObject wmiService;wmiService = new ManagementObject("Win32_Service.Name='这里是当前服务名'");ManagementBaseObject InParam = wmiService.GetMethodParameters("Change");InParam["DesktopInteract"] = true;ManagementBaseObject OutParam = wmiService.InvokeMethod("Change", InParam, null);}