Detecting and applying a value change control in a cluster that is an element of a table (for example VI attached)

Hey people,

first of all, thanks for any help/idea/suggestions you gave me before.  many congratulations given.

The problem that I am currently blocked is quite simple to understand if you can afford ttake on im VI setting.

I have a table in my user interface whose element type is a grouping of several controls.  On my real application user interface (and also the example vi I've done) there is more than one item at a time displayed in the table.  The size of the table is fixed, there are 8 visible elements whose individual orders are changed by the user.

I figured out how to get the name of the control that I changed the value of the element, but I don't know which item it was changed to.  I was hoping that the solution might be easier to deal with the details of what item has been changed... I'm aiming for scalability here.  Know someone of you labviewers with a bow prop or somehting that will give me an indication of what changed comp?

Thanks again!

-pat

PS attached vi is 2011

This is a different (and functional) approach.  No need for registration of complex dynamic events.  See the image below.

The variant (GetClusterInfo and GetTypeInfo) functions are vi.lib\utility\VariantDataType.

Tags: NI Software

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