StackView and Grouped Buttons not showing the icon.

[polymorphia]

Hello! I'm having some troubles using a group of radiobuttons that is inside of a Stackview. I'm hidding the stack view and when unhide the stack, button names appear but not the icon of the multiple selection. This just appear when i select a button and then toogles normally. What i'm doing wrong?

Thanks!

[DavydLiu]

try setNeedsDisplay before unhide the stack?

[dsp1589]

Me too facing this problem. on tapping the button it draws the icon. set needs display did not help.