Hello, I have a screen with collapse option, it does work on the groupbox in the sense that when I click on the + sign, the box collapses, but the other boxes stays in place (i.e. it doesn’t fill up the rest of the screen) and create a blank space.
Basically, I would like the screen to fill up the whole page when the boxes are collapsed.
Also, it doesn’t seem possible to put the “windowsActions” box after the fieldGroup.
I’m attaching the xml so you can take a look.