public static void Run()
{
// ExStart:AddLayer
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Layers();
// Load source Visio diagram
Diagram diagram = new Diagram(dataDir + "Drawing1.vsdx");
// Get Visio page
Aspose.Diagram.Page page = diagram.Pages.GetPage("Page-1");
// Initialize a new Layer class object
Layer layer = new Layer();
// Set Layer name
layer.Name.Value = "Layer1";
// Set Layer Visibility
layer.Visible.Value = BOOL.True;
// Set the color checkbox of Layer
layer.IsColorChecked = BOOL.True;
// Add Layer to the particular page sheet
page.PageSheet.Layers.Add(layer);
// Get shape by ID
Shape shape = page.Shapes.GetShape(3);
// Assign shape to this new Layer
shape.LayerMem.LayerMember.Value = layer.IX.ToString();
// Save diagram
diagram.Save(dataDir + "AddLayer_out.vsdx", SaveFileFormat.VSDX);
// ExEnd:AddLayer
}
}