I think you're looking for something like radio_group. Based on your
previous example, I would code it as:
<div>
<%= f.radio_group :postType_id, PostType.all(:order => "name ASC").map
{|pt| [ pt.id, pt.name ] }
</div>
On Sun, Feb 20, 2011 at 5:21 AM, oliver torres <[email protected]>wrote:
> Hi all, am writing a simple app that lets me pick a post type to go
> under National or International.
> the code bellow generates a drop-down from where I can pick the
> options
>
> <div>
> <%= f.collection_select :postType_id, PostType.all(:order => "name
> ASC"), :id, :name %>
> </div>
>
> what would be the syntax for this if instead I wanted to have two
> radio buttons
> I search for some sample code but all i've found is only with hard
> coded strings.
>
> any idea how I can generate two radio buttons for:
> O National
> O International
>
> ?
> any help will be greatly appreciated.
> oli.
>
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