Render action from another controller

<%= text_field 'othermodel', 'test' %>

Do you get any errors?

if you render this, then you should have assigned an attribute like
@othermodel = Othermodel.new

Thorsten Mueller wrote:

<%= text_field 'othermodel', 'test' %>

Do you get any errors?

if you render this, then you should have assigned an attribute like
@othermodel = Othermodel.new

I think I found the error. I had a submit instead of a submit_tag. It
works now, at least I get the form to render.