Hello,
I also have the same problem setting business categories as primary in
my edit_categories page using a radio_button. The radio_button's
behavior changes, all buttons can be selected and can't be de-selected.
Everything works fine on my "new" page. My codes is also like what Raji
had. I added an onclick action just so user can de-select the
radio_button(it's now like a checkbox) and a note that user can just set
one category as primary.
Does anyone know a better way to solve this problem in a much cleaner
way? Please help.
I had this helper method which checks if the data already exist:
def fields_for_business_category(category, &block)
prefix = category.new_record? ? '' : 'existing_'
fields_for("#{prefix}category_attributes[]", category, &block)
end
This is my view:
<% category = business_category %>
<% fields_for_business_category(category) do |category_form| %>
<%= category_select_tag("category_id", category_form, {:class =>
'search'})%>
<%= category_form.radio_button("primary_category", "Y",
:onmousedown=>"this.chk = this.checked", :onclick=>"if (this.chk)
this.checked = false")%>
<%end%>
Thanks in advance..^_^
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