如何使用Ruby on Rails生成控制器？

Question

I installed Ruby 1.9.3 and Rails (rubygems-1.8.24) successfully on Windows 7.

Now I need to generate a 'controller home index' on command prompt. I created a project folder called 'rails-projects' and successfully created a project called 'quizzes-on-rails'.

At:

C:\rails-projects\quizzes-on-rails

I type:

ruby script/generate controller home index

And I get the following message:

ruby: No such file or directory -- script/generate <LoadError>

I edited PATH by including C:\\rails-projects\\quizzes-on-rails

Any idea what is wrong?

Answer 1

使用rails启动cmd提示符或打开rails命令提示符并运行：

rails g controller Foo home index

Answer 2

You can use:

rails g controller <ControllerName> [valid actions]

eg:

rails g controller Posts index show destroy