Hello, everybody: I have made a "form_for" in a view returns the attributes value of a "user" model, such as user.login, user.email, user.name, ect. However, now I wanna add a new , e.g. "code", into the form_for tag, and return it to next action. The question is this attribute doesn't belong to "user" model, it is simply a string i would like to deliver to next action. Once I try this , it errors: undefined method `number' for #<User:0xb5924cac>. Is the "form_for" tag merely able to convey model's attribute value?
Try using <%= text_field_tag “number” %> instead of f.text_field
Thanks! I used to conside text_filed_tag should be only used in
"form_tag"..
Br,
MyST
