public function initializeEditForm()
{
$record = $this->getCurrentRecord();
$classPath = $this->getEditRenderer();
if ($classPath === '') {
$columns = $this->getTableInfo()->getColumns();
$this->getInputRepeater()->setDataSource($columns);
$this->getInputRepeater()->dataBind();
} else {
if ($this->_editRenderer === null) {
$this->createEditRenderer($record, $classPath);
} else {
$this->_editRenderer->setData($record);
}
}
}