/**
* Edit one field
* @param object $a_mode
* @return
*/
protected function editField()
{
if (!$_REQUEST['field_id']) {
$this->listFields();
return false;
}
$this->initFieldForm(self::MODE_UPDATE);
$udf = new ilCourseDefinedFieldDefinition($this->getObjId(), (int) $_REQUEST['field_id']);
$this->form->getItemByPostVar('na')->setValue($udf->getName());
$this->form->getItemByPostVar('ty')->setValue($udf->getType());
$this->form->getItemByPostVar('re')->setChecked($udf->isRequired());
$this->form->getItemByPostVar('va')->setValues($udf->getValues());
$this->form->getItemByPostVar('va')->setOpenAnswerIndexes($udf->getValueOptions());
$this->tpl->setContent($this->form->getHTML());
}
