Restricting number of picks from Multiple choice form field

Gerard Y asked on May 18, 2015 12:34

Hi, I have a multiple choice field in a form with around 20 choices. Is there any way to limit the user to 2 picks?

I was thinking there may be a regular expression that'd do it but can't think what that'd look like.

Cheers, G

Correct Answer

Brenden Kehren answered on May 18, 2015 13:16

Create a javascript function on the page you're placing the form on to do this validation.

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