search for: locationscontrol

Displaying 3 results from an estimated 3 matches for "locationscontrol".

2006 Apr 03
2
undefined method `scaffold'' for #<LocationsController:0xb7a9e858>
Would anybody know why I get this error from this bit of code: class LocationsController < ApplicationController def index scaffold :locations end end This is the way that is demonstrated in the screencast for creating a quick scaffold. I have done this before. However, I come back to working with Ruby after about a month on something else and now it gives this...
2013 Apr 02
4
gmaps4rails: undefined method `model_name' for NilClass:Class
Hi All, just in a spot of bother with this gem, I am trying to create a new location and get the above msg. here is my controller: class LocationsController < ApplicationController # GET /locations # GET /locations.json def index @locations = Location.all @json = Location.all.to_gmaps4rails end respond_to do |format| format.html # index.html.erb format.json { render json: @locations } end end # GET /loc...
2008 Oct 07
0
Grouping controllers into modules
i have grouping administration controllers into module (admin) for maintaining more order and logical structure. then i have modified class controller: class Admin::LocationsController < ApplicationController .... end i have created in views the directory "admin" and put the directory "locations" into this. i have setting the routes.rb: .... map.namespace :admin do |admin| admin.resources :locations end .... but i can''t access to CRUD pa...