Index: Core/Components/src/Core.Components.GraphSharp.Forms/PointedTreeGraphControl.cs
===================================================================
diff -u -r6189fae3f21e2ee5eac80441472c2bcd5124c3da -r6dd9d30bf2f7b740320718ceea5513f39741fa95
--- Core/Components/src/Core.Components.GraphSharp.Forms/PointedTreeGraphControl.cs	(.../PointedTreeGraphControl.cs)	(revision 6189fae3f21e2ee5eac80441472c2bcd5124c3da)
+++ Core/Components/src/Core.Components.GraphSharp.Forms/PointedTreeGraphControl.cs	(.../PointedTreeGraphControl.cs)	(revision 6dd9d30bf2f7b740320718ceea5513f39741fa95)
@@ -22,6 +22,9 @@
 using System;
 using System.Windows;
 using System.Windows.Forms;
+using System.Windows.Media;
+using Core.Common.Utils.Extensions;
+using Core.Components.GraphSharp.Data;
 using Core.Components.GraphSharp.Forms.Layout;
 using Core.Components.PointedTree.Data;
 using Core.Components.PointedTree.Forms;
@@ -36,6 +39,8 @@
     {
         private ZoomControl zoomControl;
         private PointedTreeGraphLayout graphLayout;
+        private GraphNode data;
+        private PointedTreeGraph graph;
 
         /// <summary>
         /// Creates a new instance of <see cref="PointedTreeGraphControl"/>.
@@ -46,8 +51,25 @@
             InitializeGraph();
         }
 
-        public GraphNode Data { get; set; }
+        public GraphNode Data
+        {
+            get
+            {
+                return data;
+            }
+            set
+            {
+                graph.Clear();
 
+                data = value;
+
+                if (data != null)
+                {
+                    DrawNode(data);
+                }
+            }
+        }
+
         private void InitializeGraph()
         {
             zoomControl = new ZoomControl
@@ -58,15 +80,42 @@
 
             graphLayout = new PointedTreeGraphLayout();
 
+            graph = new PointedTreeGraph();
+            graphLayout.Graph = graph;
+
             zoomControl.Content = graphLayout;
 
             var myResourceDictionary = new ResourceDictionary
             {
                 Source = new Uri("pack://application:,,,/Core.Components.GraphSharp.Forms;component/Templates/PointedTreeGraphTemplate.xaml", UriKind.Absolute)
             };
             zoomControl.Resources.MergedDictionaries.Add(myResourceDictionary);
-
             wpfElementHost.Child = zoomControl;
         }
+
+        private void DrawNode(GraphNode node, PointedTreeElementVertex parentVertex = null)
+        {
+            var vertex = new PointedTreeElementVertex(node.Title,
+                                                      new SolidColorBrush(Color.FromArgb(node.Style.FillColor.A,
+                                                                                         node.Style.FillColor.R,
+                                                                                         node.Style.FillColor.G,
+                                                                                         node.Style.FillColor.B)),
+                                                      new SolidColorBrush(Color.FromArgb(node.Style.LineColor.A,
+                                                                                         node.Style.LineColor.R,
+                                                                                         node.Style.LineColor.G,
+                                                                                         node.Style.LineColor.B)),
+                                                      node.Style.LineWidth,
+                                                      PointedTreeVertexType.Rectangle,
+                                                      node.IsSelectable);
+
+            graph.AddVertex(vertex);
+
+            node.ChildNodes.ForEachElementDo(cn => DrawNode(cn, vertex));
+
+            if (parentVertex != null)
+            {
+                graph.AddEdge(new PointedTreeEdge(parentVertex, vertex));
+            }
+        }
     }
 }
\ No newline at end of file
Index: Core/Components/test/Core.Components.GraphSharp.Forms.Test/PointedTreeGraphControlTest.cs
===================================================================
diff -u -r6189fae3f21e2ee5eac80441472c2bcd5124c3da -r6dd9d30bf2f7b740320718ceea5513f39741fa95
--- Core/Components/test/Core.Components.GraphSharp.Forms.Test/PointedTreeGraphControlTest.cs	(.../PointedTreeGraphControlTest.cs)	(revision 6189fae3f21e2ee5eac80441472c2bcd5124c3da)
+++ Core/Components/test/Core.Components.GraphSharp.Forms.Test/PointedTreeGraphControlTest.cs	(.../PointedTreeGraphControlTest.cs)	(revision 6dd9d30bf2f7b740320718ceea5513f39741fa95)
@@ -24,18 +24,20 @@
 using System.Windows;
 using System.Windows.Forms;
 using System.Windows.Forms.Integration;
+using Core.Components.GraphSharp.Data;
 using Core.Components.GraphSharp.Forms.Layout;
+using Core.Components.PointedTree.Data;
 using Core.Components.PointedTree.Forms;
 using NUnit.Framework;
 using WPFExtensions.Controls;
 
 namespace Core.Components.GraphSharp.Forms.Test
 {
     [TestFixture]
+    [Apartment(ApartmentState.STA)]
     public class PointedTreeGraphControlTest
     {
         [Test]
-        [Apartment(ApartmentState.STA)]
         public void Constructor_ExptedValues()
         {
             // Call
@@ -56,8 +58,106 @@
                 ResourceDictionary templateDictionary = zoomControl.Resources.MergedDictionaries.First();
                 Assert.AreEqual("/Core.Components.GraphSharp.Forms;component/Templates/PointedTreeGraphTemplate.xaml", templateDictionary.Source.AbsolutePath);
 
-                Assert.IsInstanceOf<PointedTreeGraphLayout>(zoomControl.Content);
+                var graphLayout = (PointedTreeGraphLayout) zoomControl.Content;
+                Assert.IsInstanceOf<PointedTreeGraph>(graphLayout.Graph);
             }
         }
+
+        [Test]
+        public void GivenGraphControlWithoutData_WhenDataSetToGraphNode_ThenGraphControlUpdated()
+        {
+            // Given
+            using (var graphControl = new PointedTreeGraphControl())
+            {
+                var doubleUsedNode = new GraphNode("Double used", new GraphNode[0], false);
+                var node = new GraphNode("Root", new[]
+                {
+                    new GraphNode("Child 1", new []
+                    {
+                        doubleUsedNode
+                    }, false), 
+                    new GraphNode("Child 2", new []
+                    {
+                        doubleUsedNode
+                    }, false)
+                }, false);
+
+                // When
+                graphControl.Data = node;
+
+                // Then
+                var elementHost = graphControl.Controls[0] as ElementHost;
+                var zoomControl = (ZoomControl) elementHost.Child;
+                var graphLayout = (PointedTreeGraphLayout) zoomControl.Content;
+                PointedTreeGraph graph = graphLayout.Graph;
+                
+                Assert.AreEqual(5, graph.VertexCount);
+                Assert.AreEqual(4, graph.EdgeCount);
+            }
+        }
+
+        [Test]
+        public void GivenGraphControlWithData_WhenDataSetToOtherGraphNode_ThenGraphControlUpdated()
+        {
+            // Given
+            var node = new GraphNode("Root", new[]
+            {
+                new GraphNode("Child 1", new GraphNode[0], false)
+            }, false);
+
+            using (var graphControl = new PointedTreeGraphControl
+            {
+                Data = node
+            })
+            {
+                var elementHost = graphControl.Controls[0] as ElementHost;
+                var zoomControl = (ZoomControl)elementHost.Child;
+                var graphLayout = (PointedTreeGraphLayout)zoomControl.Content;
+                PointedTreeGraph graph = graphLayout.Graph;
+
+                // Precondition
+                Assert.AreEqual(2, graph.VertexCount);
+                Assert.AreEqual(1, graph.EdgeCount);
+                
+                // When
+                graphControl.Data = new GraphNode("Double used", new GraphNode[0], false);
+
+                // Then
+                Assert.AreEqual(1, graph.VertexCount);
+                Assert.AreEqual(0, graph.EdgeCount);
+            }
+        }
+
+        [Test]
+        public void GivenGraphControlWithData_WhenDataSetToNull_ThenGraphControlUpdated()
+        {
+            // Given
+            var node = new GraphNode("Root", new[]
+            {
+                new GraphNode("Child 1", new GraphNode[0], false)
+            }, false);
+
+            using (var graphControl = new PointedTreeGraphControl
+            {
+                Data = node
+            })
+            {
+                var elementHost = graphControl.Controls[0] as ElementHost;
+                var zoomControl = (ZoomControl)elementHost.Child;
+                var graphLayout = (PointedTreeGraphLayout)zoomControl.Content;
+                PointedTreeGraph graph = graphLayout.Graph;
+
+                // Precondition
+                Assert.AreEqual(2, graph.VertexCount);
+                Assert.AreEqual(1, graph.EdgeCount);
+
+                // When
+                graphControl.Data = null;
+
+                // Then
+                Assert.AreEqual(0, graph.VertexCount);
+                Assert.AreEqual(0, graph.EdgeCount);
+            }
+        }
     }
 }
\ No newline at end of file