title: ng-mouseover not working
body: <p>I am at the very beginning of learning Angular. Right now I am trying to implement a ng-repeat div which is populated from a collection. I also want to implement a mouseOver function which changes the text in a paragraph when I hover over one of the elements.</p>
  
  <pre><code>&lt;!DOCTYPE html&gt;
  &lt;html ng-app="MyApp"&gt;
  &lt;head&gt;
      &lt;script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.2.23/angular.min.js"&gt;&lt;/script&gt;
      &lt;script type="text/javascript"&gt;
  
          var app = angular.module('MyApp', []);
  
          app.controller('RezeptController', function ($scope) {
              this.rezepte = rezeptCollection;
  
              this.mouseOverElement = function (element) {
                  this.msg = "Mouse Over: " + element.name;
              }
  
          });
  
          var rezeptCollection = [
              {name: 'Okroshka', herkunft: 'Russland'},
              {name: 'Sushi', herkunft: 'Japan'}
          ];
  
      &lt;/script&gt;
      &lt;title&gt;&lt;/title&gt;
      &lt;meta charset="utf-8" /&gt;
  &lt;/head&gt;
  &lt;body class="container" ng-controller="RezeptController as rezepte"&gt;
      &lt;div ng-repeat="rezept in rezepte.rezepte" &gt;
          &lt;div ng-mouseover="mouseOverElement(element)"&gt;
              {{rezept.name}}
          &lt;/div&gt;
      &lt;/div&gt;
      &lt;p&gt;{{ msg }}&lt;/p&gt;
  &lt;/body&gt;
  &lt;/html&gt;
  </code></pre>
  
  <p>This code does get the job of displaying the elements done. Unfortunately the mouseOverElement does not trigger.</p>
  
  <p>I have to admit that I did not understand the scope concept entirly. So what I tried is to change the app.controller definition to:</p>
  
  <pre><code>        app.controller('RezeptController', function ($scope) {
          $scope.rezepte = rezeptCollection;
  
          $scope.mouseOverElement = function (element) {
              $scope.msg = "Mouse Over: " + element.name;
          }
      });
  </code></pre>
  
  <p>This does not fix the problem plus the items are not shown at all. Please help me understand what I am missing here.</p>