Top "Symfony-2.2" questions

This is the Symfony 2.2.x specific tag.

How to insert a Controller in Twig with "render" in Symfony 2.2?

I'm upgrading my project from Symfony 2.0.22 to 2.2.0 and review somes changes, but i'm blocked on this : I would like to …

symfony twig symfony-2.2
Check if ArrayCollection is empty

I have an Entity Order which hold Suppliers in an Arraycollection. In my controller i want to check if this …

symfony arraycollection symfony-2.2
symfony2 how to upload file without doctrine?

Is it possible to upload files in symfony2 WITHOUT using doctrine? With doctrine, its example is given here: http://symfony.…

php symfony file-upload symfony-2.2
php composer.phar update failed - A typo in the package name

I have created a new Symfony 2.1 project and added a custom package downloaded by a SVN repo. Now I'm tryng …

php composer-php symfony-2.2
Symfony2 -> Twig -> Form -> Field -> Set rendered = true

i have a simple problem. I have a form with a field for example: $builder ->add('x') -&…

symfony twig symfony-forms symfony-2.2 symfony-2.3
Build a form having a checkbox for each entity in a doctrine collection

I'm displaying an html table for a filtered collection of entities and I want to display a checkbox in each …

symfony symfony-forms symfony-2.2
use PHPExcel with composer and Symfony2.2

I found this on SO: How to use PHPExcel correctly with Symfony 2 This works, but I want to use it …

symfony phpexcel autoload composer-php symfony-2.2
Logging swiftmailer send() activity in symfony2

Im using swiftmailer for sending mails from my symfony2.2 project. Is there a way to log globally all email info …

php symfony logging swiftmailer symfony-2.2
What is the Symfony firewall doing that takes so long?

My Symfony page isn't too slow (it loads in about 400 ms) but considering the fact that it's just a simple …

php symfony symfony-2.2
SonataAdminBundle : display non crud (statistics)

I'm using sonata admin bundle to generate my backend, I'm so happy with it that I would like to use …

symfony sonata-admin symfony-2.2