Perspective form radio button validation

What type of constraint is required for radio button on a form to ensure a selection is made?

Right now, the values match the text (Yes | No | N/A) but I’m not married to that, as I’m just starting the front end. I had tried a pattern just to match ‘Yes’, but the status stays valid at all times.

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In my 8.1.x radio group the options have a boolean called selected, I use that for validation.

Sorry, my friend, I’m asking is there’s anything for the built-in validation within the v8.3 form component.

The only available built-in constraint for radio button widgets is required. For anything further, you’ll need to utilize the setCustomValidity component function.

DOH… I totally missed the “form” part of the title :slight_smile:

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