public static void Run()
{
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_PresentationSaving();
// Instantiate a Presentation object that represents a PPT file
using (Presentation presentation = new Presentation())
{
IAutoShape shape = presentation.Slides[0].Shapes.AddAutoShape(ShapeType.Rectangle, 200, 200, 200, 200);
// Add text to shape
shape.TextFrame.Text = "This demo shows how to Create PowerPoint file and save it to Stream.";
FileStream toStream = new FileStream(dataDir + "Save_As_Stream_out.pptx", FileMode.Create);
presentation.Save(toStream, Aspose.Slides.Export.SaveFormat.Pptx);
toStream.Close();
}
}
}
