From: atoz.cd@...
Date: 2006-11-23T02:45:30+09:00
Subject: Re: Create array of hash values

Personally I'd do:

c_ids=[]

for l in @attributes.values
c_ids << l
end

David Lelong wrote:
> Hi,
>
> I have a hash that contains the following keys/values:
>
> [#<Contact_List:0x2607150 @attributes={"contact_id"=>"4"}>,
> #<Contact_List:0x2607114 @attributes={"contact_id"=>"8"}>]
>
> I want to create an array containing the contact_id values.  What's an
> easy way to do this?
>
> Thanks,
> 
> David
> 
> -- 
> Posted via http://www.ruby-forum.com/.