bug: button focus not highlighting when selected

[kev-odin]

Hello,

During the installation process, I noticed that buttons were not in focus when selected via tab presses. While using a mouse, the buttons are highlighted in blue when they are in focus.

In the following example, I use tab and shift+tab to navigate through selecting the install method and change the selection with the space bar. The focus behavior is missing when I tab over to any of the buttons in the menu.

Example:

Expected behavior:
When buttons are selected via tab, they should be highlighted blue. Similar to the behavior when using a mouse. Something like this example.

Possible fix:
This is a guess. I suspect we are missing an active field activation context somewhere. Docs

OS: Windows 10

Edit:
More digging led me to this property in the Button class. Here