A button in the form

Hello,
I'm a new to dataface. I think it is great! I was wondering if it is ossible to add something like an element to a form (like a button) but so that that element does not depend on a table field or database?
Thanks in advance
I'm a new to dataface. I think it is great! I was wondering if it is ossible to add something like an element to a form (like a button) but so that that element does not depend on a table field or database?
Thanks in advance