// MEnggambar graf di salah satu grid private void LoadGrid(List <List <String> > graphdetails) { // Create the interop host control. System.Windows.Forms.Integration.WindowsFormsHost host = new System.Windows.Forms.Integration.WindowsFormsHost(); // create a form System.Windows.Forms.MaskedTextBox form = new System.Windows.Forms.MaskedTextBox(); //create a viewer object Microsoft.Msagl.GraphViewerGdi.GViewer viewer = new Microsoft.Msagl.GraphViewerGdi.GViewer(); //create a graph object Microsoft.Msagl.Drawing.Graph graph = new Microsoft.Msagl.Drawing.Graph("Graph Drawing"); //create the graph content foreach (List <string> L in graphdetails) { graph.AddNode(L[0]); for (int i = 1; i < L.Count; i++) { graph.AddEdge(L[i], L[0]).Attr.ArrowheadAtTarget = Microsoft.Msagl.Drawing.ArrowStyle.None; } } foreach (var node in graph.Nodes) { node.Attr.Shape = Microsoft.Msagl.Drawing.Shape.Circle; } //bind the graph to the viewer viewer.Graph = graph; form.SuspendLayout(); viewer.Dock = System.Windows.Forms.DockStyle.Fill; form.Controls.Add(viewer); form.ResumeLayout(); // Assign the MaskedTextBox control as the host control's child. host.Child = form; // Add the interop host control to the Grid // control's collection of child controls. this.grid2.Children.Add(host); }