Thank you for your quick answer!
I tested the code, but it appears the same problem i have discribed in my
first posting. By the own processes and the system processes, the
CommandLine property is resolved correctly, but by the processes of the
other users, the CommandLine property is empty.
i have started the program normally, all my process command lines where
shown. I have started the program under the admin account, the process
command lines of my processes are emty! But the admin account must have
enough rights to retrieve my process command lines, because all other
properties were retrieved correctly, only the commandline and the executable
path properties fails!
C. Borger
"Ken Tucker [MVP]" <vb***@bellsouth.net> schrieb im Newsbeitrag
news:%2****************@TK2MSFTNGP10.phx.gbl...
Hi,
Seam to get an error with system idle process only. Try this.
' Add a Reference to System.Management
Dim moReturn As Management.ManagementObjectCollection
Dim moSearch As Management.ManagementObjectSearcher
Dim mo As Management.ManagementObject
moSearch = New Management.ManagementObjectSearcher("Select * from
Win32_Process")
moReturn = moSearch.Get
For Each mo In moReturn
Dim arOwner(2) As String
mo.InvokeMethod("GetOwner", arOwner)
Dim strOut As String
Trace.WriteLine("-------------")
strOut = String.Format("{0} Owner {1} Domain {2}", mo("Name"), arOwner(0),
arOwner(1))
Trace.WriteLine(strOut)
Try
Trace.WriteLine(mo("CommandLine").ToString)
Catch ex As System.Exception
Trace.WriteLine(ex.ToString)
End Try
Trace.WriteLine("-------------")
Next
Ken
----------------------------------
"Christoph Borger" <cb*****@hotmail.com> wrote in message
news:%2****************@TK2MSFTNGP15.phx.gbl...
Hello!
I have wrote a windows service in vb.net. This service monitors the
running
processes with WMI and the Win32_Process class. Till last month all seems
ok. But since the begin of september the service can't retrieve the
commandline property of the processes. I think this is an result of .NET
Framework 1.1 Service Pack 1 or XP SP2.
Did somebody recognice the same effect? Did anybody knows how i can
retrieve
the commandline property of processes that other users have started. This
problem only occurs when the service retrieve the process infos of other
users, system processes were retrieved completly with the commandline
property. When i use the code in a winform, my own processes where also
retrieved completly with the commandline property. But other user
processes
have a blank commandline property too. The service is running under an
account, that was in the local admin group, so the service must have all
rights to acces the processinfos of the other users.
C. Borger
