Symfony Form - Expected argument of type "string or Symfony\Component\Form\FormTypeInterface", "array" given
13,258
Solution 1
You must specify the type of your field before adding options
$builder->add('name', 'text', array('label' => 'Your name'))
Solution 2
For the Symfony version 3+ it should be ,
$builder->add('name', TextType::class, array('label' => 'Your name'))
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Comments
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roger.vila over 1 year
I have created a form with doctrine. It works if I do not pass any option, like this:
$builder ->add('name') ->add('password', 'password') ->add('password_repeat', 'password') ->add('email', 'email') ->add('save', 'submit') ;
But, if I add an array with options as it says the docs (http://symfony.com/doc/current/book/forms.html#book-form-creating-form-classes), I get an error that says:
Expected argument of type "string or Symfony\Component\Form\FormTypeInterface", "array" given
This is the formtype created by doctrine:
<?php namespace MainBundle\Form; use Symfony\Component\Form\AbstractType; use Symfony\Component\Form\FormBuilderInterface; use Symfony\Component\OptionsResolver\OptionsResolverInterface; class UserType extends AbstractType { /** * @param FormBuilderInterface $builder * @param array $options */ public function buildForm(FormBuilderInterface $builder, array $options) { $builder ->add('name') //if I put ->add('name', array('label' => 'Your name')) I get the error ->add('password', 'password') ->add('password_repeat', 'password') ->add('email', 'email') ->add('save', 'submit') ; } /** * @param OptionsResolverInterface $resolver */ public function setDefaultOptions(OptionsResolverInterface $resolver) { $resolver->setDefaults(array( 'data_class' => 'MainBundle\Entity\User' )); } /** * @return string */ public function getName() { return 'mainbundle_user'; } }
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roger.vila almost 9 yearsThank you! I am new at symfony so I supose it was a dumb question, but you saved my day!
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Med almost 9 yearsIt's dumb only if you don't ask