Hi,
How do you display a custom page and allow Create Record instead of displaying a 404 whenever the current model is empty?
I need this, because I’m planning to add filtering on an actionView method. Are there any tutorials for beginners in this topic?
public function loadModel($id)
{
$model=Flowbook::model()->findByPk($id);
if($model===null)
throw new CHttpException(404,'The requested page does not exist.');
return $model;
}