Symfony 2 - how to pass data to formBuilder?

Question

I\'m using entity choice list in my form. I want to use only specific entities (in example: only groups that user belongs to) So, in controller, I\'m getting these groups, a

Answer 1

Bacteries' solution IS NOT a good one. For example, if you declare your type as service, it is impossible to pass an object to constructor.

A perfect solution is options - just pass data as option to form builder.