public static void Run()
{
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_SmartArts();
// Load the desired the presentation// Load the desired the presentation
Presentation pres = new Presentation(dataDir+ "AddNodes.pptx");
// Traverse through every shape inside first slide
foreach (IShape shape in pres.Slides[0].Shapes)
{
// Check if shape is of SmartArt type
if (shape is Aspose.Slides.SmartArt.SmartArt)
{
// Typecast shape to SmartArt
Aspose.Slides.SmartArt.SmartArt smart = (Aspose.Slides.SmartArt.SmartArt)shape;
// Adding a new SmartArt Node
Aspose.Slides.SmartArt.SmartArtNode TemNode = (Aspose.Slides.SmartArt.SmartArtNode)smart.AllNodes.AddNode();
// Adding text
TemNode.TextFrame.Text = "Test";
// Adding new child node in parent node. It will be added in the end of collection
Aspose.Slides.SmartArt.SmartArtNode newNode = (Aspose.Slides.SmartArt.SmartArtNode)TemNode.ChildNodes.AddNode();
// Adding text
newNode.TextFrame.Text = "New Node Added";
}
}
// Saving Presentation
pres.Save(dataDir + "AddSmartArtNode_out.pptx", Aspose.Slides.Export.SaveFormat.Pptx);
}
}
