In FSM actions, FSM type variables have a picker on the right side to pick between FSM variable and a specific value. If I create a custom editor for my action, if I use EditField, I can get the dropdown picker for variable vs. value). But is there a way O can do this manually so that I can change the way the field is edited.
I have an enum, and using FSMEnum works, but the enum has 100s of values and it's impossible to scroll through all the values. I need to do somethign else there so was going to customize it, but I'm not sure how to still allow user to pick between variable and other values.