Can you use event case with labview real time?

I have a real time application I am putting together and until recentally have concentrated on getting the data acquisition working as expected.
I am using a PXI-8183 in a 1031 chassis.
I am now trying to add the functionality for setting up the system in the form of a GUI remote front panel that I connect to with a host laptop.  I am connecting with the host as expected and it seems to be working well in that respect.
My problem is with event cases, operating in a while loop on the target.  They just dont seem to want to trigger when i click on a button I have set an event for.
I have looked through the documentation and cant see any reference to issues with event cases on rt, but I feel I am missing something fundamental.  Can anyone help?
Regards,
Barry

look here maybe:
http://digital.ni.com/public.nsf/allkb/42B70D2D0C4B568586256E2F0051441D
Harold Timmis
[email protected]
Orlando,Fl
*Kudos always welcome

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