CODEWITHSUNDEEP
javascriptgoogle-apps-scriptgoogle-forms
Soham Dasgupta
Soham Dasgupta

Reputation: 5199

Google forms custom field validation

I've a form that I created using google forms. Now there two optional fields. I did not make these two fields as required fields. Now what I want is that if the user provides a value to the first optional field then the second optional field becomes mandatory. How can I achieve that. Also how to restrict a text field to accept only numbers. I'm just starting out on google app scripts. Kinda missing something here, in spite of setting up a script with just an alert inside a function which is triggered on form submit nothing happens. Please help me out.

Upvotes: 1

Views: 1845

Answers (1)

user1475265
user1475265

Reputation: 291

As of right now, Google Forms does not have the ability to do form validation until after the form is submitted.

If you wanted in-form validation, you could create your own form using the script's UiApp or HTMLService. There are some tutorials for validating within that context.

Upvotes: 2

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