vbs实现的tasklist效果代码

Option explicit If right(Ucase(WScript.FullName),11)="WSCRIPT.EXE" Then	wscript.echo "You should run this script from the command line (cmd)" & vbCrLf & "cscript " & wscript.ScriptFullName	WScript.QuitEnd Ifdim strComputer,objWMIService,colProcesses,objProcess,ProcessTime,strCreationDate,user,Domain,strOwner,h,m,s,chainestrComputer = "." Set objWMIService = GetObject("winmgmts:" & "{impersonationLevel=impersonate}!//" & strComputer & "/root/cimv2") Set colProcesses = objWMIService.ExecQuery ("Select * from Win32_Process")    ' where Name='IEXPLORE.EXE' Chaine="Process   |Creation Date Time |Handles|Threads|Owner       |Priority|MemoryUsage|MaxMemUsage|MemRequired|MaxMemRequi|    Swap|  Max Swap|CPU time|PID |PFaults|Path" & vbCrLf For Each objProcess in colProcesses     If objProcess.GetOwner ( User, Domain ) = 0 Then         strOwner= Domain & "/" & User     Else         strOwner="Unknown"     End If     ProcessTime=(CSng(objProcess.KernelModeTime) + CSng(objProcess.UserModeTime)) / 10000000     h=right("0" & fix(ProcessTime/60/60),2)     ProcessTime=ProcessTime-h*60*60     m=right("0" & fix(ProcessTime/60),2)     s=Right("0" & round(ProcessTime-m*60),2)     strCreationDate=Mid(objProcess.CreationDate,7,2) & "/" & Mid(objProcess.CreationDate,5,2) & "/" & Left(objProcess.CreationDate,4) & " " & Mid(objProcess.CreationDate,9,2) & ":" & Mid(objProcess.CreationDate,11,2) & ":" & Mid(objProcess.CreationDate,13,2)     If strCreationDate="// ::" Then strCreationDate=Space(19)     Chaine=Chaine & Left(objProcess.Name & space(8),12) & "|" _         & strCreationDate & "|" & Right(Space(6) & objProcess.HandleCount,7) & "|" _         & Right(Space(6) & objProcess.ThreadCount,7) & "|" _         & Left(strOwner & space(14),19) & "|" _         & Left(objProcess.Priority & Space(7),8) & "|" _         & Right(Space(10) & objProcess.PageFileUsage ,11) & "|" _         & Right(Space(10) & objProcess.PeakPageFileUsage ,11) & "|" _         & Right(Space(8) & objProcess.WorkingSetSize ,11) & "|" _         & Right(Space(8) & objProcess.PeakWorkingSetSize ,11) & "|" _         & Right(Space(10) & objProcess.VirtualSize ,11) & "|" _         & Right(Space(10) & objProcess.PeakVirtualSize ,11) & "|" _         & h & ":" & m & ":" & s & "|" _         & Left(objProcess.ProcessID & space(3),4) & "|" _         & Right(Space(6) & objProcess.PageFaults ,7) & "|" & objProcess.ExecutablePath     Chaine=Chaine & vbCrLf Next wscript.echo chaine