Disable empty_value FormType Symfony2

Question

I want to disable the empty_value by default in my form type. how to do this ?

->add('subject', 'choice', array(
          'label'  => 'Subject',
          'choices' => array(
           '1'  => 'contact.Appreciation',
           '2'  => 'contact.Feedback',
           '3'  => 'contact.Dissatisfactions',
           '4'  => 'contact.My account',
           '5'  => 'contact.Recruitment',
           '6'  => 'contact.Other',
          ),
          'attr'  => array(
           'class'  => 'form-control'
          ),
            'required'        => false,
            'empty_value'   => 'contact.Subject',
         ))

Possible duplicate of [How to disable specific item in form choice type?](http://stackoverflow.com/questions/14344639/how-to-disable-specific-item-in-form-choice-type) — jahller, Oct 09 '15 at 12:59

score 0 · Answer 1 · answered Oct 09 '15 at 00:40

0

Change required to true.

'required' => true

See documentation

answered Oct 09 '15 at 00:40

Richard

4,079
1
14
17

You don't understand what i want to do : I want to add "disabled" to the first option by default : http://snapplr.com/snap/fbg7 – Mahdi Trimech Oct 09 '15 at 11:23
HTML property disabled for the – Adambean Oct 09 '15 at 12:25
yes, i found a solution but, on Jquery, i want to change it in my formType. – Mahdi Trimech Oct 09 '15 at 16:10

score 0 · Answer 2 · edited May 23 '17 at 12:25

0

There is no easy solution for this, but you can use an event listener on the PRE_BIND event.

See this for example: https://stackoverflow.com/a/14346520/606104

edited May 23 '17 at 12:25

Community

1
1

answered Oct 09 '15 at 12:58

jahller

2,705
1
28
30

Disable empty_value FormType Symfony2

2 Answers2