title: Updating value in ng-repeat based on dropdown
body: <p>I'm building a table using ng-repeat to display some information. One of the columns displayed is a 'Weight' column. We store all the weight in kilograms in the database, but need to give the user an option to display the weight in pounds. </p>
  
  <p>I have a dropdown where the user is able to select the weight unit, and on ng-change i'm trying to update the table. However, i'm having trouble getting it to work. </p>
  
  <p>Here is a look at my change function (full example in JSFiddle):</p>
  
  <pre><code> $scope.ConvertWeights = function () {
          if ($scope.schedWeight.ID == "I") {
              $scope.items.Weight = $scope.items.Weight * 2.2046;
          } else {
              $scope.items.Weight = $scope.items.Weight / 2.2046;
          }
  
      }
  </code></pre>
  
  <p>Here is a <a href="http://jsfiddle.net/HB7LU/6404/" rel="nofollow">JSFiddle</a> of what I'm currently attempting. If anyone has ran into a similar situation, I'd appreciate any advice on how to get this working! Thanks!</p>