public static void Run()
{
// The path to the documents directory.
string dataDir = RunExamples.GetDataDir_Slides_Presentations_Transitions();
// ExStart:SetTransitionEffects
// Create an instance of Presentation class
Presentation presentation = new Presentation(dataDir + "AccessSlides.pptx");
// Set effect
presentation.Slides[0].SlideShowTransition.Type = TransitionType.Cut;
((OptionalBlackTransition)presentation.Slides[0].SlideShowTransition.Value).FromBlack = true;
// ExEnd:SetTransitionEffects
// Write the presentation to disk
presentation.Save(dataDir + "SetTransitionEffects_out.pptx", SaveFormat.Pptx);
}
}