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get a value from other VI page


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I'm not sure exactly what mean by another "vi page" but if you mean you want to programmatically read the value of controls on one VI's front panel from another VI, here is an example of how to do that. You can try running the top level VI and there is a subVI that will give back the values of the controls on the top level's front panel.

Why do you want to do this, though? It might make sense if you're building some kind of documentation tool to log things about your VIs, but otherwise, is there a reason you can't just use a normal method of transferring data between VIs such as a queue or user event? Or maybe I'm not understanding what you're trying to do...

 

Example.zip

Edited by prettypwnie
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