I am trying to create a hello world application, where the controller
(Say) only has one action:
And the view, hello.rhtml, has <h1>HELLO WORLD</h1>. When I run it,
it says Missing template say/hello.html.erb in view path C:/
I put hello.rhtml (also tried .html.erb, same error) in that spot, but
it still gives the missing template error.
I appreciate your help!
So you have the view template
and the view template looks like
and the controller
and the controller looks like
class SayController < ApplicationController
and you’re still getting an error?
yes, that's what I have..
These are the steps I would take to set up that app.
In the terminal window:
$ rails bob
$ cd bob
/bob$ script/generate controller Say hello (this will set up the empty
hello method in the Say controller and hello.html.erb)
Open the hello.html.erb template and change the contents to <h1>Hello,
Open a browser and navigate to http://localhost:3000/say/hello
Hope this helps.