What is JotForm?
JotForm is a free online form builder which helps you create online forms without writing a single line of code. No sign-up required.
At JotForm, we want to make sure that you’re getting the online form builder help that you need. Our friendly customer support team is available 24/7.
We believe that if one user has a question, there could be more users who may have the same question. This is why many of our support forum threads are public and available to be searched and viewed. If you’d like help immediately, feel free to search for a similar question, or submit your question or concern.
Let user choose only one option and then showing additional fieldsAsked by info on April 29, 2015 at 12:22 PM
While giving the recipient some choices to select from, using radio buttons, drop downs, etc., is it possible to limit the choices so only one choice is left? In other words, if the recipient makes a selection for a T shirt, then if the recipient also clicks on a baseball cap, the T shirt selection is deleted and the baseball cap selection stays. The intention is to rule out selecting multiple items leaving just one item.
I believe the best option is to use a radio button field, that is designed to have only one option selected and then adding some conditions, so that according to the selection additional fields will be shown:
You can test and clone the demo form:
Let us know if we can assist you further.