我得到一個錯誤,指出:雲9紅寶石,同時使文章
https://i.stack.imgur.com/7mw12.png(這是錯誤的圖像)
new.html.erb
<h1> Create an article </h1>
<%= form_for @article do |f| %>
<p>
<%= f.label :title %>
<%=f.text_field :title %>
</p>
<% end %>
articles_controller.rb
class ArticlesController < ApplicationController
def new
@article = Article.new
end
end
這是我的routes.rb
Rails.application.routes.draw do
# The priority is based upon order of creation: first created -> highest
priority.
# See how all your routes lay out with "rake routes".
# You can have the root of your site routed with "root"
# root 'welcome#index'
root 'pages#home'
get 'about', to: 'pages#about'
resources :articles
我不知道如何使文章的模型,如果我沒有我不知道要放什麼東西在那裏...顯示,如果你告訴我如何[在這裏輸入的形象描述]我將不勝感激[1]
'類文章