public static void DirectedGraphViaVisio()
{
var page1 = SampleEnvironment.Application.ActiveDocument.Pages.Add();
var directed_graph_drawing = new DGMODEL.Drawing();
// Create a Node 0
var n0 = directed_graph_drawing.AddShape("n0", "N0 Untitled Node", "basflo_u.vss", "Decision");
// Format Node 0
n0.Size = new VA.Drawing.Size(3, 2);
// Create Node 1
var n1 = directed_graph_drawing.AddShape("n1", "N1", "basflo_u.vss", "Decision");
// Format Node 1
n1.Cells = new VA.DOM.ShapeCells();
n1.Cells.FillForegnd = "rgb(255,0,0)";
n1.Cells.FillBkgnd = "rgb(255,255,0)";
n1.Cells.FillPattern = 40;
// Create Node 2
var n2 = directed_graph_drawing.AddShape("n2", "N2 MailServer", "server_u.vss", "Server");
// Create Node 3
var n3 = directed_graph_drawing.AddShape("n3", "N3", "basflo_u.vss", "Data");
// Create Node 4
var n4 = directed_graph_drawing.AddShape("n4", "N4", "basflo_u.vss", "Data");
// Create the connectors to join the nodes
// Note that Node 4 is deliberately not connected to any other node
var c0 = directed_graph_drawing.Connect("c0", n0, n1, null, ConnectorType.Curved);
var c1 = directed_graph_drawing.Connect("c1", n1, n2, "YES", ConnectorType.RightAngle);
var c2 = directed_graph_drawing.Connect("c2", n3, n4, "NO", ConnectorType.Curved);
var c3 = directed_graph_drawing.Connect("c3", n0, n2, null, ConnectorType.Straight);
var c4 = directed_graph_drawing.Connect("c4", n2, n3, null, ConnectorType.Curved);
var c5 = directed_graph_drawing.Connect("c5", n3, n0, null, ConnectorType.Curved);
// Format connector 0 to point "back"
c0.Cells = new VA.DOM.ShapeCells();
c0.Cells.BeginArrow = 1;
c0.Cells.LineWeight = 0.10;
// Format connector 1 to point "forward"
c1.Cells = new VA.DOM.ShapeCells();
c1.Cells.EndArrow = 1;
c1.Cells.LineWeight = 0.10;
// Format connector 2 to point "back" and "forward"
c2.Cells = new VA.DOM.ShapeCells();
c2.Cells.EndArrow = 1;
c2.Cells.BeginArrow = 1;
c2.Cells.LineWeight = 0.10;
// Perform the rendering
var options = new DGMODEL.MSAGLLayoutOptions();
options.UseDynamicConnectors = false;
directed_graph_drawing.Render(page1);
var layout_config = new VA.Pages.PageLayout.HierarchyLayout();
layout_config.Direction = VA.Pages.PageLayout.Direction.BottomToTop;
layout_config.HorizontalAlignment = VA.Pages.PageLayout.HorizontalAlignment.Center;
layout_config.AvenueSize = new VA.Drawing.Size(1, 1);
layout_config.ConnectorAppearance = VA.Pages.PageLayout.ConnectorAppearance.Curved;
layout_config.Apply(page1);
page1.ResizeToFitContents(new VA.Drawing.Size(0.5, 0.5));
}
public static void DirectedGraphViaVisio()
{
var page1 = SampleEnvironment.Application.ActiveDocument.Pages.Add();
var directed_graph_drawing = new DGMODEL.Drawing();
// Create a Node 0
var n0 = directed_graph_drawing.AddShape("n0", "N0 Untitled Node", "basflo_u.vss", "Decision");
// Format Node 0
n0.Size = new VA.Drawing.Size(3, 2);
// Create Node 1
var n1 = directed_graph_drawing.AddShape("n1", "N1", "basflo_u.vss", "Decision");
// Format Node 1
n1.Cells = new VA.DOM.ShapeCells();
n1.Cells.FillForegnd = "rgb(255,0,0)";
n1.Cells.FillBkgnd = "rgb(255,255,0)";
n1.Cells.FillPattern = 40;
// Create Node 2
var n2 = directed_graph_drawing.AddShape("n2", "N2 MailServer", "server_u.vss", "Server");
// Create Node 3
var n3 = directed_graph_drawing.AddShape("n3", "N3", "basflo_u.vss", "Data");
// Create Node 4
var n4 = directed_graph_drawing.AddShape("n4", "N4", "basflo_u.vss", "Data");
// Create the connectors to join the nodes
// Note that Node 4 is deliberately not connected to any other node
var c0 = directed_graph_drawing.Connect("c0", n0, n1, null, ConnectorType.Curved);
var c1 = directed_graph_drawing.Connect("c1", n1, n2, "YES", ConnectorType.RightAngle);
var c2 = directed_graph_drawing.Connect("c2", n3, n4, "NO", ConnectorType.Curved);
var c3 = directed_graph_drawing.Connect("c3", n0, n2, null, ConnectorType.Straight);
var c4 = directed_graph_drawing.Connect("c4", n2, n3, null, ConnectorType.Curved);
var c5 = directed_graph_drawing.Connect("c5", n3, n0, null, ConnectorType.Curved);
// Format connector 0 to point "back"
c0.Cells = new VA.DOM.ShapeCells();
c0.Cells.BeginArrow = 1;
c0.Cells.LineWeight = 0.10;
// Format connector 1 to point "forward"
c1.Cells = new VA.DOM.ShapeCells();
c1.Cells.EndArrow = 1;
c1.Cells.LineWeight = 0.10;
// Format connector 2 to point "back" and "forward"
c2.Cells = new VA.DOM.ShapeCells();
c2.Cells.EndArrow = 1;
c2.Cells.BeginArrow = 1;
c2.Cells.LineWeight = 0.10;
// Perform the rendering
var options = new DGMODEL.MSAGLLayoutOptions();
options.UseDynamicConnectors = false;
directed_graph_drawing.Render(page1);
var layout_config = new VA.Pages.PageLayout.HierarchyLayout();
layout_config.Direction = VA.Pages.PageLayout.Direction.BottomToTop;
layout_config.HorizontalAlignment = VA.Pages.PageLayout.HorizontalAlignment.Center;
layout_config.AvenueSize = new VA.Drawing.Size(1, 1);
layout_config.ConnectorAppearance = VA.Pages.PageLayout.ConnectorAppearance.Curved;
layout_config.Apply(page1);
page1.ResizeToFitContents(new VA.Drawing.Size(0.5, 0.5));
}
