I am trying to run a batch file when some specific events occurs and I want to pass some null arguments to one of my tasks. The problem is that I don't know how. I have tried a lot of combinations but without success. My xml files looks something like:
........
<ValueQueries>
<Valuename="TargetUserName">Event/EventData/Data[@Name='TargetUserName']</Value>
<Value name="EventID">Event/System/EventID</Value>
</ValueQueries>
......
<Exec>
<Command>C:\passwd.bat</Command>
<Arguments>$(TargetUserName) $(SubjectUserName) $(EventID) </Arguments>
</Exec>
Now, I would like to pass an empty argument [between $(TargetUserName) and $(EventID)] for one of my events but I didn't manage to do this yet.
Any suggestions ?