On Jan 26, 3:20 pm, Colin Law wrote:
On 25 January 2012 22:40, ROR-new wrote:
I want to call a method that i have implemented in the controller and
i don't know how to call it from the index.html.erb file.
Can you explain what sort of function this is? What is it doing? The
answer to the best way to solve the problem depends on what the method
Because i am new to Rails, in need to understand better how rails
work.First i have created a controller and views of the controller in
netbeans.In controller i have the following code:
class SayController < ApplicationController
def hello // 'hello' is name of the view, inside 'hello' method i can
create other methods and call them ONLY from the hello.html.erb or
@items=["item1","item2" ...] // i want to create an array and show
all the elements in hello.html.erb.
Please specify if the code is correct.Also in hello.html how i can
call the array or the method and show the content.
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