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Multiple events to single event case

I have legacy code I am considering refactoring to DQHM, at least for certain parts of it. 

 

In my current implementation I have four separate graph panes on the front panel. Each of these have a number of identical dedicated graph control buttons.  In my event structure I select each of the four "instances"  in the same  event case, since I can then re-use the associated code by wiring the associated reference into the same vi (I don't use User Events).  Is it also possible/or advisable to register multiple events in the same event case in DQHM?  It works well for me in the current implementation. 

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Are you referring to having a single frame of the DQMH Main VI event structure registered for multiple DQMH requests? I haven't seen that pattern before, and I'm concerned that it won't play nicely with certain scripting features like 'Remove Event'.

 

If I saw multiple requests configured for the same event frame, my first question would be why multiple requests were needed instead of just one.

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You could create a cloneable that contains a graph and buttons, and run it four times embedded in four sub panels. 

Christopher Farmer

Certified LabVIEW Architect and LabVIEW Champion
DQMH Trusted Advisor
Automated Production Test Specialty Premier Partner
https://wiredinsoftware.com.au

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