<#if data_handler_list?? && data_handler_list?has_content> <@formGroup labelFor='data_handler' labelKey='#i18n{accesscontrol.modify_controller.data_hanlder_config.title}'> <@select name='data_handler' id='data_handler' items=data_handler_list default_value='${config.dataHandler!}'/> <@button type='submit' buttonIcon='check' name='apply' value='select_code' /> <#if data_handler_config??> ${data_handler_config}