winform中如何用listview实现进程用户名的获取？？

[林海]

求助~~~~~~

[Snowdust]

using System.Diagnostics;
using System.Management;

private static string GetProcessUserName(int pID)
{
	string userName = null;
	SelectQuery query = new SelectQuery("Select * from Win32_Process WHERE processID=" + pID);
	ManagementObjectSearcher searcher1 = new ManagementObjectSearcher(query);
	try
	{
		foreach (ManagementObject disk in searcher1.Get())
		{
			ManagementBaseObject inPar = null;
			ManagementBaseObject outPar = null;
			inPar = disk.GetMethodParameters("GetOwner");
			outPar = disk.InvokeMethod("GetOwner", inPar, null);
			userName = outPar["User"].ToString();
			break;
		}
	}
	catch
	{
		userName = "SYSTEM";
	}
	return userName;
}

List<string> userList = new List<string>();
foreach (Process p in Process.GetProcesses())
{
	userList.Add(GetProcessUserName(p.Id));
}

[林海]

SelectQuery query = new SelectQuery("Select * from Win32_Process WHERE processID=" + pID);
这句话貌似有问题