Hi all,
Im facing problem with select in rails.
I have providers and categories..
they have a joining table providers_categories where i store both
provider_id and category_id.
In new page I have the multiple select for categories while creating a
provider like this.. Im using haml
= select(:provider, :provider_category_id,
ProviderCategory.all.collect{|p| [p.name, p.id,]}, {},
{:multiple=>true})
But while editing, The select tag should display all the selected
categories to be selected default..
I dont know how to do this..
Please help me in this..
Regards,
P.Angel
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