[Form] Merge some small articles into the main form article #21740
+413
−379
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
javiereguiluz
commented
Jan 21, 2026
| To achieve this, use the ``expression`` option of the | ||
| :doc:`When constraint </reference/constraints/When>` to reference the other field:: | ||
|
|
||
| use Symfony\Component\Validator\Constraints as Assert; |
Member
Author
There was a problem hiding this comment.
I don't know why the validator fails in this ... this import works and it's the same in all the other examples in the docs.
890c62c to
d8cda71
Compare
Member
Author
|
I'm going to merge this PR because it's only about moving contents around, not adding/changing contents. But, for the next form PRs, I'll need reviews from Symfony Form experts 🙏 Thanks! |
stof
reviewed
Jan 29, 2026
| ->add('lastName', TextType::class) | ||
| ->getForm(); | ||
|
|
||
| Conditional Constraints |
Member
There was a problem hiding this comment.
another way to do that is to configure the validation_groups option of the form with a callable. This is currently documented in https://symfony.com/doc/current/form/validation_groups.html but it might deserve a link from here.
Member
Author
There was a problem hiding this comment.
Thanks for your review! I'm adding this in #21791. Thanks.
javiereguiluz
added a commit
that referenced
this pull request
Jan 29, 2026
…on groups (javiereguiluz) This PR was merged into the 6.4 branch. Discussion ---------- [Form] Mention conditional constraints via form validation groups As mentioned in #21740 (review) Commits ------- 9fb0224 [Form] Mention conditional constraitns via form validation groups
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
3 participants
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
I'm going to revamp the docs about Symfony Forms. I'll do that in several small PRs. This is the first one, which does a basic cleanup by merging tiny separate articles into the main forms article.