Checkbox Validation

I have created a checkbox field with four options. I would like to not only make it required, but I would like to enforce two (and only two) selections must be made.


Thanks

Hi Keith

The extension uses jquery validation engine, so you can use the validator/rules supported by this library

In your case, you can use this rule posabsolute.github.io/jQuery-Validation-.../#mincheckboxinteger

So just edit the field, set Validation rules to validate[required,minCheckbox[2]] and it will work as expected

Regards,

Tuan

Thanks for the quick response!

You're welcome

Sorry, one more related question. Same field. I have four dates as options. Each date has a maximum of 10 registrants. I thought I could use the Quantity Values field to list the max registrants. That doesn't seem to work.

I apologize. It does work. Just can't use 0 to test. It likely means unlimited

Exactly what does not work? Please note that you should not login using a super admin account to try to register because we do not prevent quantity limit for super admin

Try to logout and login using a Registered account and try to register for the event to see if it works well

Tuan