nerv_, вроде понял...
Вот пример сварганил.
<!DOCTYPE html>
<html ng-app>
<head>
<script src="http://code.angularjs.org/1.1.4/angular.min.js"></script>
<!--
<script src='http://code.jquery.com/jquery-latest.js'></script>
<link rel='stylesheet type=text/css href=tmp.css' />
-->
<style type='text/css'>
.box {
border: 1px solid;
}
</style>
<script type='text/javascript'>
function ListCtrl($scope) {
$scope.up = function() {
// тут делаем запрос серверу
$scope.names = ['Vasya', 'Petya', 'Kolya'];
};
$scope.dn = function() {
// тут делаем запрос серверу
$scope.names = ['Vera', 'Nadegda', 'Ira'];
};
$scope.names = ['Igor', 'Misko', 'Vojta'];
};
</script>
</head>
<body ng-controller="ListCtrl">
<button ng-click='up()'>Up</button>
<div class='box'>
<ol>
<li ng-repeat="name in names">{{name}}</li>
</ol>
</div>
<button ng-click='dn()'>Down</button>
</body>
</html>