Public form, required field

How to
#1

Hi folks,
is it posible to make Yes/No field obligatory? I want to use this checkbox as a consent with data storage.
Thank you
Petr

#2

Hi,

try this

checkbox isValid
if (!doo.model.checkbox.value) {
    doo.model.isValid = false;
} else {
    doo.model.isValid = true;
}

With regards,

Filip.