Question

Building a form for users to submit data. I can’t seem to understand or figure out how *collection_select* method works.

Essentially I’m trying to give my users the option to choose which sub_category their product belongs in when submitting the form. What should the collection_select syntax look like?

I ended up figuring it out based on comments, here is what I ended up with, in case it helps anyone else.

<%= f.collection_select(:sub_category_id , SubCategory.find(:all), :id , :name) %>

Edited

Answer 1

SubCategory.all

instead of

Sub_category.all