NestedTree Symfony2 Gedmo annotation show list with Tree - symfony

Question

i have a simple probleme but i dont know how to fix it,
Here we go,
I already have a table that contains all menu registred on database, like this
http://snapplr.com/snap/hbch
But, the entity with title A is parent of entity B, so all i want to do now is to tree my list as dependencies with parent and children Tree Gedmo annotation.
this is my index.html.twig page
{% block tbody %}
{% for entity in entities %}
<tr>
<td>{{ entity.title|title }}</td>
<td>{% if entity.type == 'javascript:void(0)' %}
Groupe
{% else %}
{{ entity.type|title }}
{% endif %}</td>
<td>{{ entity.value|title }}</td>
<td>
{% render(controller('MenuBundle:Backend/MenuExtends:createDelete', {'id' : entity.id, 'menu' : id})) %}
</td>
</tr>
{% endfor %}
{% endblock %}

Answer 1

Ok
here my entity
/**
* #var integer
*
* #ORM\Column(name="id", type="integer")
* #ORM\Id
* #ORM\GeneratedValue(strategy="AUTO")
*/
private $id;
/**
* #ORM\ManyToOne(targetEntity="Menu", inversedBy="extends")
*/
private $menu;
/**
* #var string
* #Gedmo\TreePathSource
* #ORM\Column(name="type", type="string", length=255, nullable=false)
*/
private $type;
/**
* #var string
* #ORM\Column(name="value", type="string", length=255, nullable=false)
*/
private $value;
/**
* #Gedmo\TreeLeft
* #ORM\Column(name="submenu_left", type="integer")
*/
private $lft;
/**
* #Gedmo\TreeRoot
* #ORM\Column(name="submenu_root", type="integer", nullable=true)
*/
private $root;
/**
* #Gedmo\TreeLevel
* #ORM\Column(name="submenu_level", type="integer")
*/
private $lvl;
/**
* #Gedmo\TreeRight
* #ORM\Column(name="submenu_right", type="integer")
*/
private $rgt;
/**
* #Gedmo\TreeParent
* #ORM\ManyToOne(targetEntity="MenuExtends", inversedBy="children")
* #ORM\JoinColumn(name="parent_id", referencedColumnName="id", onDelete="CASCADE")
*/
private $parent;
/**
* #ORM\OneToMany(targetEntity="MenuExtends", mappedBy="parent")
* #ORM\OrderBy({"lft" = "ASC"})
*/
private $children;
what i want to do is :
if an entity have a children, in the same line , open x lines for the x children ...