SubVI window inactive and behind calling VI

[besser]

I have  Sub VI that is called from another VI.  The SubVI opens and is running, but the calling VI is the active VI and is in front of the called SubVI.  But, the calling VI is waiting for a response on the SubVI to continue, however the SubVI panel is inactive thus I can't perform the action the calling VI is waiting for.  In other instances I am not having this problem but here I can't figure this out.  Thanks for any help!

[RobCole]

Hard to diagnose without any examples, but things to look for:

Check the Properties >> Window Appearance of the top level VI.

It it Modal? Running on top of the other?

Rob

[besser · Accepted solution]

Hi- I managed to make the SubVI window Modal through the VI config menu which solved the issue.  Thanks!