How to Change the Opacity of a Button in Verse Code

Development Programming & Scripting UI
, , ,
1

I have this Button:

            NewButton := button_loud{

                DefaultText := StringToMessage("{Index+1}")

                }

But I want to put an image behind it and change the opacity of the button, so you can still click the button, but it is invisible. If I change visibility with SetVisibility, I cannot click on it anymore