I'm assuming the problem happens when creating new records. Can we see
the new and create actions in your controller and the full form in the
view? Also, are there any before/after/around filters and/or callbacks
that could be affecting the behavior of the application?

On May 10, 8:19 pm, "Tomas R." <li...@ruby-forum.com> wrote:
> I have my articles migration
>
> create_table :articles do |t|
> t.integer :category_id, :null => false
> etc..
>
> and my form
>
> Select a category
> <%= f.select :category_id, Category.all.collect {|category|
> [category.name, category.id ]} %>
>
> But everytime im sending that info im getting a nil value for
> category_id
>
> --
> Posted viahttp://www.ruby-forum.com/.

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