disabled field is not passed through - workaround needed

Question

I have a form with which I want to update a MyModel object. On the model there is a unique_together constraint, fieldA together with fieldB. In the form in the clean method

Answer 1

I used jQuery to solve the problem by removing disabled from all inputs before submitting.

$('#my_form').submit(function(){
    $("#my_form :disabled").removeAttr('disabled');
});

Used answer from another SO answer