Hi. I have hundreds of buttons in my widget (menu) and I want them to change color on keyboard focus. By default the engine just puts dotted line around the button, and that is not pleasant for the eye. I have successfully made buttons change colors by adding all the buttons manually, that took me like half an hour connecting all the nodes and it is very frustrating. As I am still working on the menus, many more buttons are added, thus I want to avoid pain staking process of manually adding all the buttons.
Is there a way to get through all the buttons in the widget and add them to an array automatically? Thanks