Help with GUI - stretch scroll-pane

[yaim904]

I want to stretch the scroll-pane pointed in the image as 1.
I want it to occupy all the available space, the space is marked as 2.

(11).png (8.25 KiB) Viewed 673 times

Attached additional images for more detail of the situation.

[yaim904]

I tried to fix it on my own, but I made it worse.

I need someone to explain to me how the property vertically_stretchable works and what I am doing wrong.

Code: Select all

Element.style.vertically_stretchable = true

[yaim904]

I get it.

This option does not always work as it is supposed to do.

Code: Select all

Element.style.vertically_stretchable = true

I had to give specific heights to many of the elements, which affects it when I change the scale.