For some time now (i.e. over the last couple of releases) in both FSX and P3Dv3 and 4 I have been unable to resize the panel windows. I try not to use them, I prefer a VC-only approach, but sometimes to get add-ons to work, they are unavoidable.
It used to work great when i first got VR and FlyInside, in June 2016, but it just seemed to stop working for no discernable reason - through multiple clean-ups, reinstalls of both FlyInside and FSX, P3D and indeed, two completely clean reinstalls of Windows.
I try to use both the interaction dot and the mouse - I try two methods - clicking on the arrow on the side or bottom edge or using the size adjustment buttons on the frame. As soon as I start dragging the cursor, the window disappears. When I 'release' the cursor, the window reappears unchanged. Sometimes it looks like it's starting to get larger before it stops at the same original size.
Is there any alternate way - apart from editing every panel's config files - to alter the sizes other than dragging the cursor?
I've looked high and low with searches for info on this and just had all kinds of non-relevant returns.