Adriano Lul wrote:
> I would like to show messages when the validation fails (must be number,
> cant be blank, etc)  but not in the main page I would like to open a pop
> up or better yet put it in a confirm screen where user would read and
> thereafter click ok.

render :update do |page|
   if obj.save
     ...
   else
     page.alert obj.errors.full_messages.join("\n")
   end
end

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