Hi, With Sub-Panels, there's no Sub-VI node to right-click on in the BD, so that ruled that out 4 me...
I tried setting this behaviour for the VI in it's VI Properties, and even though I've verified that the settings are there & set, when I call it using the Sub-Panel it opens the FP, runs the VI, but when the sub-VI finishes, the FP doesn't disappear... I assume it's something to do with the SubPanel's way of calling it or something?