Rails - Jul 2006 - Uh oh, Error solving...

undefined method `stringify_keys'' for [["Craved"],
["Whole Sale"]]:Array
I did this earler in the script how come now it''s yealling?

<% catas = Category.find(:all, :order=> "name").map {|u|
[u.name]} -%>
<p><label
for="item_cata">Catagory:</label><br/>
<%= select ''item'', ''cata'', catas 
%></p>

<% mcatas = SubCategory.find(:all, :order=> "name").map {|u|
[u.name]}
-%>
<p><label for="item_sub_cata">Sub
cata</label><br/>
<%= text_field ''item'', ''sub_cata'', mcatas
%></p>

What''s wrong with this?

-- 
Posted via http://www.ruby-forum.com/.

You want
<%= collection_select, ''item'', ''cata,
Category.find(:all), ''id'', ''name''
%>
John wrote:
> undefined method `stringify_keys'' for [["Craved"],
["Whole Sale"]]:Array
> I did this earler in the script how come now it''s yealling?
> 
> <% catas = Category.find(:all, :order=> "name").map {|u|
[u.name]} -%>
> <p><label
for="item_cata">Catagory:</label><br/>
> <%= select ''item'', ''cata'', catas 
%></p>
> 
> <% mcatas = SubCategory.find(:all, :order=> "name").map
{|u| [u.name]}
> -%>
> <p><label for="item_sub_cata">Sub
cata</label><br/>
> <%= text_field ''item'', ''sub_cata'',
mcatas  %></p>
> 
> What''s wrong with this?

-- 
Posted via http://www.ruby-forum.com/.