Change button background color

screen1

There i have 6 inputs and 6 page variables for these inputs. I want to change my button color when all of this not empty. I tried to do like https://docs.appgyver.com/tutorials/input-validation this. How to add there multiple page varieables? I did like this, but it’s not working. Is there any
ways?

Hi! I don’t think that + inside the IS_EMPTY works, you’ll have to separate the logic into separate IF(IS_EMPTY(pagevar1)&&IS_EMPTY(pagevar2)&&IS_EMPTY(pagevar3),…) :thinking: