Cases of event structure do not work (probably façade is disabled

Please find the attached VI, I tried the update feature and inlcude a new code. And it ends in a non-responsive event structure.

Is this a bug (related to the definition of property of "Windows run in a transparent manner") or am I missing something...?

You have your events to lock the front until full.  If you have a keydown event, the structure of the event 2nd he also captures and locks the front panel.  You might think that you have a timeout, but this loop does not receive the value of timeout until the first so that the loop ends.  Your second loop depends on the completion of the first loop.

If you do not hit the combination just with a keydown event (or leave of mouse or mouse enter and other events that would lock the front) which causes also this first loop to stop.  You have locked your program.

As Mike said, have 2 structures of event on a diagram when you do not understand how to work the event structures.

I recommend reading warnings and recommendations when using events in LabVIEW.    This document has a little more items that I think should be mentioned.  But it's a good start.

Tags: NI Software

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