Skip to content

Instantly share code, notes, and snippets.

@camallen
Created September 27, 2012 19:17
Show Gist options
  • Save camallen/3795872 to your computer and use it in GitHub Desktop.
Save camallen/3795872 to your computer and use it in GitHub Desktop.
Simple Form: Array field custom input
#Simple form Input class for arrays
class ArrayInput < SimpleForm::Inputs::Base
def input
#override the attribute name for arrays to allow rails to handle array forms
input_html_options.merge!({:name => "#{self.object_name}[#{attribute_name}][]"})
@builder.text_field(attribute_name, input_html_options)
end
end
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment