Pop up on button click

Question

Hi All, 
 I have the requirement, where on click of a button in interface the text box pop up should appear to enter text and then submit it. Can anyone please help me how to achieve it?

Mike Schmitt · Answer

I usually like to point out that there is a difference between "requirement" and "design", and the sort of thing you've described here is actually "design". 
 That is to say, a different design (one more directly and inherently supported by standard Appian forms without difficult or painful workarounds) would still satisfy the same requirement , which would be to allow a user to enter and then submit some text on an interface.