/**
* Declares an association between this object and a ChildInvCategories object.
*
* @param ChildInvCategories $v
* @return $this|\EVE\InvGroups The current object (for fluent API support)
* @throws PropelException
*/
public function setInvCategories(ChildInvCategories $v = null)
{
if ($v === null) {
$this->setCategoryid(NULL);
} else {
$this->setCategoryid($v->getCategoryid());
}
$this->aInvCategories = $v;
// Add binding for other direction of this n:n relationship.
// If this object has already been added to the ChildInvCategories object, it will not be re-added.
if ($v !== null) {
$v->addInvGroups($this);
}
return $this;
}
