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POsymfony2 choice form valid
primarykey
Id
11922140
data
AcceptedAnswerId
11922168
AnswerCount
1
ClosedDate
CommentCount
0
CommunityOwnedDate
CreationDate
2012-08-12T12:25:19.717
FavoriteCount
0
LastActivityDate
2018-08-05T09:46:26.463
LastEditDate
2018-08-05T09:46:26.463
LastEditorUserId
1479702
OwnerUserId
312190
ParentId
0
PostTypeId
1
Score
1
ViewCount
2149
LastEditorDisplayName
text
Body
I have got a simple smyfony2 form with one choices element. When I choose "kerosin" or "diesel" the form won't validate, what is correct. When I won't choose any of the three options and submit the form empty, $form->validate() will return true, but it shouldn't. Any ideas? Using the HTML5 required is not a solution for me. This is my Form AbstractType: <pre><code>public function buildForm(FormBuilderInterface $builder, array $options) { // Form erzeugen $builder->add('treibstoff', 'choice', array( 'choices' => array( 'kerosin' => 'form.quiz1.kerosin', 'benzin' => 'form.quiz1.benzin', 'diesel' => 'form.quiz1.diesel', ), 'multiple' => false, 'expanded' => true, 'label' => ' ' )) ->getForm(); } public function setDefaultOptions(OptionsResolverInterface $resolver) { // Validierung erzeugen $collectionConstraint = new Collection(array( 'treibstoff' => array( new Choice(array( 'choices' => array('benzin'), 'message' => 'form.quiz.falscheantwort', 'strict' => true ) ) ) )); $resolver->setDefaults(array( 'validation_constraint' => $collectionConstraint )); } public function getName() { ... </code></pre> Validation works like this: <pre><code> if($Request->getMethod() == "POST") { $form->bind($Request); if($form->isValid()) { echo "valid"; </code></pre> Thanks in advance. Edit: I changed the setDefaultOptions like suggested and added NotBlank. That worked out for me: <pre><code>public function setDefaultOptions(OptionsResolverInterface $resolver) { // Validierung erzeugen $collectionConstraint = new Collection(array( 'treibstoff' => array( new Choice(array( 'choices' => array('benzin'), 'message' => 'form.quiz.falscheantwort', 'strict' => true, ) ), new NotBlank() ) )); $resolver->setDefaults(array( 'validation_constraint' => $collectionConstraint )); } </code></pre>
Tags
<php><forms><validation><symfony>
Title
symfony2 choice form valid
singulars
PostAcceptedAnswerId
1. PO
 singulars
 PostTypePostTypeId
 PTAnswer
PostParentId
1. This table or related slice is empty.
PostTypePostTypeId
1. PTQuestion
UserLastEditorUserId
1. USMohammed Zayan
UserOwnerUserId
1. USi3rutus
plurals
PostLinksPostIdRelatedPostId
1. This table or related slice is empty.
PostLinksRelatedPostIdPostId
1. This table or related slice is empty.
PostsAcceptedAnswerId
1. This table or related slice is empty.
PostsParentIdCreationDate
1. PO
 singulars
 PostTypePostTypeId
 PTAnswer
VotesPostIdCreationDate
1. VO
 singulars
 PostPostId
 POsymfony2 choice form valid
 UserUserId
 This table or related slice is empty.
 VoteTypeVoteTypeId
 VTUpMod
CommentsPostId
1. This table or related slice is empty.

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