Index: Demo/Ringtoets/src/Demo.Ringtoets/Views/ChartDataView.cs
===================================================================
diff -u -rae99d19be5c1bd59e6cc85669c96a3b9895e660d -r4e315c7bd9870eb8c22386501317edb0c0d0e7c6
--- Demo/Ringtoets/src/Demo.Ringtoets/Views/ChartDataView.cs	(.../ChartDataView.cs)	(revision ae99d19be5c1bd59e6cc85669c96a3b9895e660d)
+++ Demo/Ringtoets/src/Demo.Ringtoets/Views/ChartDataView.cs	(.../ChartDataView.cs)	(revision 4e315c7bd9870eb8c22386501317edb0c0d0e7c6)
@@ -30,8 +30,6 @@
     /// </summary>
     public partial class ChartDataView : UserControl, IChartView
     {
-        private ChartDataCollection data;
-
         /// <summary>
         /// Creates a new instance of <see cref="ChartDataView"/>.
         /// </summary>
@@ -44,21 +42,11 @@
         {
             get
             {
-                return data;
+                return Chart.Data;
             }
             set
             {
-                data = (ChartDataCollection) value;
-
-                if (data != null)
-                {
-                    foreach (var chartData in data.Collection)
-                    {
-                        Chart.Data.Add(chartData);
-                    }
-
-                    Chart.Data.NotifyObservers();
-                }
+                Chart.Data = value as ChartDataCollection;
             }
         }