Method: Celerity::SelectList#value

Defined in:
lib/celerity/elements/select_list.rb

#value ⇒ String?

Returns the value of the first selected option in the select list. Returns nil if no option is selected.

Returns:

  • (String, nil) 


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# File 'lib/celerity/elements/select_list.rb', line 128

def value
  assert_exists
  if (option = @object.getSelectedOptions.to_a.first)
    option.getValueAttribute
  end
end