js/ext/angular/test/rememberScroll.html

<html ng-app="ionic">
  <head>
    <meta charset="utf-8">
    <title>List</title>

    <!-- Sets initial viewport load and disables zooming  -->
    <meta name="viewport" content="initial-scale=1, maximum-scale=1, user-scalable=no">
    <link rel="stylesheet" href="../../../../dist/css/ionic.css">
    <script src="../../../../dist/js/ionic.bundle.js"></script>
  </head>
  <body>
   <ion-toggle ng-model="shouldShowScrollView"></ion-toggle>
   <ion-scroll delegate-handle="myScroll" ng-if="shouldShowScrollView">
     <div ng-controller="ScrollCtrl">
       <ion-list>
         <ion-item ng-repeat="i in items">{{i}}</ion-item>
       </ion-list>
     </div>
   </ion-scroll>
   <script>
   function ScrollCtrl($scope, $ionicScrollDelegate) {
     var delegate = $ionicScrollDelegate.$getByHandle('myScroll');

     delegate.rememberScrollPosition('my-scroll-id');
     delegate.scrollToRememberedPosition();

     $scope.items = [];
     for (var i=0; i<100; i++) {
       $scope.items.push(i);
     }
   }
   </script>
  </body>
</html>