def datagrid_label(filter_or_attribute, options_or_text = {}, options = {}, &block)
      filter = datagrid_get_filter(filter_or_attribute)
      text, options = options_or_text.is_a?(Hash) ? [filter.header, options_or_text] : [options_or_text, options]
      label(filter.name, text, options, &block)
    end
def datagrid_label(filter_or_attribute, options_or_text = {}, options = {}, &block)
      filter = datagrid_get_filter(filter_or_attribute)
      text, options = options_or_text.is_a?(Hash) ? [filter.header, options_or_text] : [options_or_text, options]
      label(filter.name, text, options, &block)
    end
Returns a form label html for the corresponding filter name