you can do that using the __toString() method in the Entity (in your example Category) like:
function __toString()
{
return $this->getId().' - '.$this->getName();
}
문제
I created an admin interface using sonatadminbundle, it works fine & can add items & display them, but I also need to display the item id set by default (set as auto-increment) in the admin interface, how can I do that?
해결책
you can do that using the __toString() method in the Entity (in your example Category) like:
function __toString()
{
return $this->getId().' - '.$this->getName();
}
다른 팁
Add id in $listMapper in your Acme/DemoBundle/Admin/somethingAdmin.php file:
protected function configureListFields(ListMapper $listMapper)
{
$listMapper
->addIdentifier('name')
->add('id')
;
}