if (formDefId != null) {
String tableName = appService.getFormTableName(appDef, formDefId);
FormDataDao dao = (FormDataDao) ac.getBean("formDataDao");
FormRow formRow = dao.load(formDefId, tableName, value.toString());
if (formRow != null && formRow.getCustomProperties() != null && formRow.getCustomProperties().get(field) != null) {
value = formRow.getCustomProperties().get(field);
}
}