[Rails] Re: Form not working...

On Fri, 2009-07-31 at 07:46 -0700, Gabriel Bianconi wrote:
> Hello. I created a form and it always throw the 'Title can't be blank'
> error, even if I filled it.
> 
> What is wrong?
> 
> Thanks,
> 
> Gabriel.
> 
> ----------------------------
> 
> # new.html.erb
> <h1>Welcome</h1>
> 
> <% form_for(@sfile) do |f| %>
>   <%= f.error_messages %>
> 
>   <p>
>     <%= f.label :title %><br />
>     <%= f.text_field :title %>
>   </p>
>   <p>
>     <%= f.label :description %><br />
>     <%= f.text_area :description %>
>   </p>
>   <p>
>     <%= f.submit 'Create' %>
>   </p>
> <% end %>
> 
> ----
> 
> # sfile.rb
> class Sfile < ActiveRecord::Base
>        validates_presence_of :title
> end
> 
> 
> ---
> 
> # sfiles_controller.rb
> class SfilesController < ApplicationController
>        def new
>                @sfile = Sfile.new
>        end
> 
>        def create
>                @sfile = Sfile.new(params[:product])
>                respond_to do |format|
>                        if @sfile.save
>                                flash[:notice] = 'File was successfully 
> created.'
>                                format.html { redirect_to(@sfile) }
>                        else
>                                format.html { render :action => "new" }
>                        end
>                end
>        end
> 
>        def show
>                @sfile = Sfile.find(params[:id])
>        end
> end
----
try...

<% form_for(@sfile) do |f| %>
  <%= f.error_messages %>

  <p>
    <%= f.label :title %><br />
    <%= f.text_field :product, :title %>
  </p>
  <p>
    <%= f.label :description %><br />
    <%= f.text_area :product, :description %>
  </p>
  <p>
    <%= f.submit 'Create' %>
  </p>
<% end %>

Craig


-- 
This message has been scanned for viruses and
dangerous content by MailScanner, and is
believed to be clean.


--~--~---------~--~----~------------~-------~--~----~
You received this message because you are subscribed to the Google Groups "Ruby 
on Rails: Talk" group.
To post to this group, send email to rubyonrails-talk@xxxxxxxxxxxxxxxx
To unsubscribe from this group, send email to 
rubyonrails-talk+unsubscribe@xxxxxxxxxxxxxxxx
For more options, visit this group at 
http://groups.google.com/group/rubyonrails-talk?hl=en
-~----------~----~----~----~------~----~------~--~---