Slide Transition

This article demonstrates applying slide transition effects and timings with Aspose.Slides for .NET.

Add a Slide Transition

Apply a fade transition effect to the first slide.

static void AddSlideTransition()
{
    using var presentation = new Presentation();
    var slide = presentation.Slides[0];

    // Apply a fade transition.
    slide.SlideShowTransition.Type = TransitionType.Fade;
}

Access a Slide Transition

Read the transition type currently assigned to a slide.

static void AccessSlideTransition()
{
    using var presentation = new Presentation();
    var slide = presentation.Slides[0];

    slide.SlideShowTransition.Type = TransitionType.Push;

    // Access the transition type.
    var type = slide.SlideShowTransition.Type;
}

Remove a Slide Transition

Clear any transition effect by setting the type to None.

static void RemoveSlideTransition()
{
    using var presentation = new Presentation();
    var slide = presentation.Slides[0];

    slide.SlideShowTransition.Type = TransitionType.Fade;

    // Remove transition by setting none.
    slide.SlideShowTransition.Type = TransitionType.None;
}

Set Transition Duration

Specify how long the slide is displayed before advancing automatically.

static void SetTransitionDuration()
{
    using var presentation = new Presentation();
    var slide = presentation.Slides[0];

    slide.SlideShowTransition.AdvanceOnClick = true;
    slide.SlideShowTransition.AdvanceAfterTime = 2000; // in milliseconds
}