hi..
I'm having a problem with an editing view to show a dropdown list
with selected value.
my tables are as followed
product table : id | Name | Price | Country_id
country table : id | CountryName
on the product new.htm.erb, I've got the list like this
<%= collection_select ("product", "Country_id",
@country, :id, :CountryName) %>
and it generates <select> html tags and saves good too.
now, I'd like to edit the product on the edit.html.erb with the same
dropdown list with
collected product.Country_id.
<option value = "{product.Country_id}" selected > CountryName</option>
anyone knows how to to this? I've tried the rails.api way of doing
it.. such as
select(:product, :Country_id, country.find(:all).collect {|c|
[ c.CountryName, c.id ] }, {:include_blank => 'None'})
and it didn't work..
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