Displaying 5 results from an estimated 5 matches for "classifiedcontrol".
2007 Jan 31
2
NoMethodError in ClassifiedController#create
Hope you can help. Getting the error message
NoMethodError in ClassifiedController#create
You have a nil object when you didn''t expect it!
You might have expected an instance of ActiveRecord::Base.
The error occurred while evaluating nil.save
Here''s my controller code. I''m totally new to ruby on rails so help
would be much appreciated
class Classi...
2007 Jul 20
2
Errno::EBADF in ClassifiedController#list
Hi
I was working with a tutorial from a book yesterday and I got to a point
where I configuered the routing and it was working fine. And didnt make
any changes to it except for debuging. But today I get the following
error. Any ides on why is doing this ? ? ?
Errno::EBADF in ClassifiedController#list
Bad file descriptor - connect(2)
RAILS_ROOT: ./script/../config/..
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To post t...
2008 May 09
0
NoMethodError in ClassifiedController#update
My project was working when I add new field category
It is showing the error in create form and edit form
i am sending u controller file as attechment
this is my model(category.rb) dor category file
class Category < ActiveRecord::Base
has_many :classifieds
end
and this is edit.rhtml
<h1>Editing Classified: <%= @classified.title -%></h1>
<%= form_tag :action =>
2007 Mar 11
5
Mysql::Error #28000Access denied
....column :updated_at, :timestamp
end
end
def self.down
drop_table :classifieds
end
end</code>
8. rake migrate -- check to see tables have been made in Cocoa
(success!)
9. ruby script/generate controller Classified
10. Update classified_controller.rb file w/
<code>class ClassifiedController < ApplicationController
def list
@classifieds = Classified.find(:all)
end
def show
@classified = Classified.find(params[:id])
end
def new
end
def create
end
def edit
end
def update
end
def delete
end
end</code>
11. Point page to <a
href=&qu...
2011 Nov 02
4
undefined method `updated_at' for #<Classified:0x686c5e4>
HEllo, I have the following problem with rails, I am new in this...is
there anyone who explain to me what´s happens?
Thanks
See below:
NoMethodError in Classified#show
Showing app/views/classified/show.rhtml where line #17 raised:
undefined method `updated_at'' for #<Classified:0x686c5e4>
Extracted source (around line #17):
14:
15: <strong>Date Posted:</strong>