This question is about the widget editor, specifically about changing the way children of a box (vertical box, horizontal box) are scaled to occupy the entire parent when set to fill. Most data related to this is accessible in blueprints and the UMG animations, except for the percentage value this …

I realized pretty quickly that you can just cast to the parent of the slot in blueprints and access this data that way. [image] I’ll keep up this post in case anybody ever has the same question