your model should call 'SchoolType' and it's in file app/models/school_type.rb
then you should use @types = SchoolType.all (case sensitive) tom On Jul 9, 2012, at 21:13 , Jean-Sébastien D. wrote: > Here I Just started to learn Ruby on Rails! My issues is when reading > the data using my controller pages. > > I initiate my controller using this command > > rails g controller schoolTypes > > I then initiate my model has the following command > > rails g model schoolType > > Once this is done i then modify has follow the following pages > > create_school_type > class CreateSchoolTypes < ActiveRecord::Migration > def change > create_table :school_types do |t| > t.integer :schoolTypeID > t.string :name > t.description :text > > t.timestamps > end > end > end > did a rake db:migrate > > Change the following page > > school_types_controller.rb > class SchoolTypesController < ApplicationController > def index > @schoolTypes = schooltype.all > end > def show > end > def new > end > def create > end > def update > end > def destroy > end > def edit > end > end > > index.html.erb > <h1>School Types</h1> > <% @schoolTypes.each do |schoolType|%> > <%= schoolTypes.name %> > <% end %> > If I go to the following page http://localhost:3000/school_types I get > the following errors > undefined local variable or method `schooltype' for > #<SchoolTypesController:0xa9cd600> > > Any reason why? > > -- > Posted via http://www.ruby-forum.com/. > > -- > 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 [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/rubyonrails-talk?hl=en-US. -- =============================================================================== Tomas Meinlschmidt, MS {MCT, MCP+I, MCSE, AER}, NetApp Filer/NetCache www.meinlschmidt.com www.maxwellrender.cz www.lightgems.cz =============================================================================== -- 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 [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en-US.
