I've created a custom tree and I'm trying to find the angular event which fires after a node has been rendered.

What I would like to do is run some javascript which appends some HTML after the node:

<i class="icon umb-tree-icon sprTree icon-document" title="#"></i>
<a ng-click="select(node, $event)">NODE ITEM</a>
[HTML GOES HERE]

Where would this go in my AngularJS code?

function customDialogController($scope, dialogService) {

    $scope.dialogEventHandler = $({});
    $scope.dialogEventHandler.bind("treeNodeSelect", nodeSelectHandler);

    function nodeSelectHandler(ev, args) {
        args.event.preventDefault();
        args.event.stopPropagation();
        $scope.submit(args.node.id);
    };
};
angular.module("umbraco").controller("Umbraco.CustomDialogController", customDialogController);