我正在寻找名称为“ MyApp.exe”的进程,并且我想确保获得了特定用户所拥有的进程。
我使用以下代码来获取进程列表:
Process[] processes = Process.GetProcessesByName("MyApp");
这给了我一个进程列表,但是在Process类中似乎没有一种方法可以确定谁拥有该进程?关于如何执行此操作的任何想法?
您可以使用WMI来使用户拥有某个进程。要使用WMI,您需要在项目中添加对的引用System.Management.dll。
System.Management.dll
按进程ID:
public string GetProcessOwner(int processId) { string query = "Select * From Win32_Process Where ProcessID = " + processId; ManagementObjectSearcher searcher = new ManagementObjectSearcher(query); ManagementObjectCollection processList = searcher.Get(); foreach (ManagementObject obj in processList) { string[] argList = new string[] { string.Empty, string.Empty }; int returnVal = Convert.ToInt32(obj.InvokeMethod("GetOwner", argList)); if (returnVal == 0) { // return DOMAIN\user return argList[1] + "\\" + argList[0]; } } return "NO OWNER"; }
按进程名称 (仅查找第一个进程,进行相应调整):
public string GetProcessOwner(string processName) { string query = "Select * from Win32_Process Where Name = \"" + processName + "\""; ManagementObjectSearcher searcher = new ManagementObjectSearcher(query); ManagementObjectCollection processList = searcher.Get(); foreach (ManagementObject obj in processList) { string[] argList = new string[] { string.Empty, string.Empty }; int returnVal = Convert.ToInt32(obj.InvokeMethod("GetOwner", argList)); if (returnVal == 0) { // return DOMAIN\user string owner = argList[1] + "\\" + argList[0]; return owner; } } return "NO OWNER"; }