How can I create a dynamic form by manipulating text fields?

Hey fellow members,

I would like to pick your brain on something, I’m trying to generate a dynamic form by adding more text field whenever a user clicks on + or -. However, I’m not doing it right or I’m limited since I can’t manipulate DOM objects or insert pictures in vRO . Thus, the only approach I have is to predefine a couple of text field and yes/no radio buttons and keep them hidden minus one of course. After that, whenever a user clicks on the shown yes/no radio button a new text field pops up with a new yes/no radio button. My question is as follows how can I get the current value of the radio button? I need to hide the previous radio button and keep only the new one. Moreover, is there a better way to do the whole thing?

Thanks….