UIMessageEvent - Not able to get thread object

[IVI]

Hi,

In my Customized Opertor am handling UIMessageEvent for Event UIMsg_StartFileExecution.

am trying to get the sequencecontextObject by "SequenceContext seqctx = e.uiMsg.Thread.GetSequenceContext(0, out frameid);"

but e.uiMsg.Thread is returning NULL so am not able to get Sequencecontext Object.

can any one please clarify me why am not getting "Thread" Object in UIMsg.

Thanks a lot in advance

Regards

IVI

[Nitish.sharm]

GetSequenceContext returns a reference to the SequenceContext object of  the most recently executing step group for a 0 callStackIndex parameter.The possible reason for getting a Null value might be that no threads are currently running. Can you paste your entire code so that i can get a better idea of what you are doing. Or please ensure that the thread whose context you are trying to access is running.

[IVI]

Hi Nitesh

Thanks a lot for your response

i found the wont be any thread running for the event "UIMsg_StartFileExecution.

i changed for "UIMsg_Trace" event which serves my purpose.

Thanks

IVI