Öffentliches API und zurückwärts inkompatible Änderungen in Aspose.Slides für .NET 15.10.0

Diese Seite listet alle hinzugefügten oder entfernten Klassen, Methoden, Eigenschaften und so weiter sowie andere Änderungen auf, die mit dem Aspose.Slides für .NET 15.10.0 API eingeführt wurden.

Änderungen der öffentlichen API

Ein neuer VideoPlayerHtmlController wurde hinzugefügt, um den Export von Mediendateien nach HTML zu unterstützen

Die neue öffentliche Klasse VideoPlayerHtmlController wurde dem Aspose.Slides.Export Namespace hinzugefügt. Mithilfe der Instanz dieser Klasse kann der Benutzer Video- und Audiodateien in HTML exportieren. Die Konstruktoren von VideoPlayerHtmlController akzeptieren die folgenden Parameter:

path: Der Pfad, in dem Video- und Audiodateien generiert werden fileName: Der Name der HTML-Datei

baseUri: Die Basis-URI, die zur Generierung von Links verwendet wird Beispiel zur Verwendung:


 using (Presentation pres = new Presentation("example.pptx"))

{

    const string path = "path";

    const string fileName = "video.html";

    const string baseUri = "http://www.example.com/";

    VideoPlayerHtmlController controller = new VideoPlayerHtmlController(path: path, fileName: fileName, baseUri: baseUri);

    HtmlOptions htmlOptions = new HtmlOptions(controller);

    SVGOptions svgOptions = new SVGOptions(controller);

    htmlOptions.HtmlFormatter = HtmlFormatter.CreateCustomFormatter(controller);

    htmlOptions.SlideImageFormat = SlideImageFormat.Svg(svgOptions);

    pres.Save(Path.Combine(path, fileName), SaveFormat.Html, htmlOptions);

}

API zur Animationsfolge von Diagrammserien wurde hinzugefügt

Es wurden zwei neue Methoden zur Aspose.Slides.Animation.ISequence-Schnittstelle hinzugefügt.


 IEffect AddEffect(IChart chart, EffectChartMajorGroupingType type, int index, EffectType effectType, EffectSubtype subtype, EffectTriggerType triggerType);

IEffect AddEffect(IChart chart, EffectChartMinorGroupingType type, int seriesIndex, int categoriesIndex, EffectType effectType, EffectSubtype subtype, EffectTriggerType triggerType);

Diese Methoden sind dazu gedacht, die Animationen der Diagrammelemente zu unterstützen: nach Serien nach Kategorien nach Elemente in Serien nach Elemente in Kategorien

Die beiden neuen Enum EffectChartMajorGroupingType und EffectChartMinorGroupingType, die sich auf die Animation der Diagrammelemente beziehen, wurden eingeführt.

Um eine Serienanimation zum Diagramm hinzuzufügen, kann der folgende Code verwendet werden:


 using (Presentation pres = new Presentation(inFileName))

{

    var slide = pres.Slides[0] as Slide;

    var shapes = slide.Shapes as ShapeCollection;

    var chart = shapes[0] as IChart;

    slide.Timeline.MainSequence.AddEffect(chart, EffectType.Fade, EffectSubtype.None,

        EffectTriggerType.AfterPrevious);

    ((Sequence)slide.Timeline.MainSequence).AddEffect(chart,

        EffectChartMajorGroupingType.BySeries, 0,

        EffectType.Appear, EffectSubtype.None, EffectTriggerType.AfterPrevious);

    ((Sequence)slide.Timeline.MainSequence).AddEffect(chart,

        EffectChartMajorGroupingType.BySeries, 1,

        EffectType.Appear, EffectSubtype.None, EffectTriggerType.AfterPrevious);

    ((Sequence)slide.Timeline.MainSequence).AddEffect(chart,

        EffectChartMajorGroupingType.BySeries, 2,

        EffectType.Appear, EffectSubtype.None, EffectTriggerType.AfterPrevious);

    ((Sequence)slide.Timeline.MainSequence).AddEffect(chart,

        EffectChartMajorGroupingType.BySeries, 3,

        EffectType.Appear, EffectSubtype.None, EffectTriggerType.AfterPrevious);

    pres.Save(outFileName, SaveFormat.Pptx);

}

Kategorienanimation:


 using (Presentation pres = new Presentation(inFileName))

{

    var slide = pres.Slides[0] as Slide;

    var shapes = slide.Shapes as ShapeCollection;

    var chart = shapes[0] as IChart;

    slide.Timeline.MainSequence.AddEffect(chart, EffectType.Fade, EffectSubtype.None,

        EffectTriggerType.AfterPrevious);

    ((Sequence)slide.Timeline.MainSequence).AddEffect(chart,

        EffectChartMajorGroupingType.ByCategory, 0,

        EffectType.Appear, EffectSubtype.None, EffectTriggerType.AfterPrevious);

    ((Sequence)slide.Timeline.MainSequence).AddEffect(chart,

        EffectChartMajorGroupingType.ByCategory, 1,

        EffectType.Appear, EffectSubtype.None, EffectTriggerType.AfterPrevious);

    ((Sequence)slide.Timeline.MainSequence).AddEffect(chart,

        EffectChartMajorGroupingType.ByCategory, 2,

        EffectType.Appear, EffectSubtype.None, EffectTriggerType.AfterPrevious);

    ((Sequence)slide.Timeline.MainSequence).AddEffect(chart,

        EffectChartMajorGroupingType.ByCategory, 3,

        EffectType.Appear, EffectSubtype.None, EffectTriggerType.AfterPrevious);

    pres.Save(outFileName, SaveFormat.Pptx);

}

Animation der Element der Serien:


 using (Presentation pres = new Presentation(inFileName))

{

    var slide = pres.Slides[0] as Slide;

    var shapes = slide.Shapes as ShapeCollection;

    var chart = shapes[0] as IChart;

    slide.Timeline.MainSequence.AddEffect(chart, EffectType.Fade, EffectSubtype.None,

        EffectTriggerType.AfterPrevious);

    ((Sequence)slide.Timeline.MainSequence).AddEffect(chart,

        EffectChartMinorGroupingType.ByElementInSeries, 0, 0,

        EffectType.Appear, EffectSubtype.None, EffectTriggerType.AfterPrevious);

    ((Sequence)slide.Timeline.MainSequence).AddEffect(chart,

        EffectChartMinorGroupingType.ByElementInSeries, 0, 1,

        EffectType.Appear, EffectSubtype.None, EffectTriggerType.AfterPrevious);

    ((Sequence)slide.Timeline.MainSequence).AddEffect(chart,

        EffectChartMinorGroupingType.ByElementInSeries, 0, 2,

        EffectType.Appear, EffectSubtype.None, EffectTriggerType.AfterPrevious);

    ((Sequence)slide.Timeline.MainSequence).AddEffect(chart,

        EffectChartMinorGroupingType.ByElementInSeries, 0, 3,

        EffectType.Appear, EffectSubtype.None, EffectTriggerType.AfterPrevious);

    ((Sequence)slide.Timeline.MainSequence).AddEffect(chart,

        EffectChartMinorGroupingType.ByElementInSeries, 1, 0,

        EffectType.Appear, EffectSubtype.None, EffectTriggerType.AfterPrevious);

    ((Sequence)slide.Timeline.MainSequence).AddEffect(chart,

        EffectChartMinorGroupingType.ByElementInSeries, 1, 1,

        EffectType.Appear, EffectSubtype.None, EffectTriggerType.AfterPrevious);

    ((Sequence)slide.Timeline.MainSequence).AddEffect(chart,

        EffectChartMinorGroupingType.ByElementInSeries, 1, 2,

        EffectType.Appear, EffectSubtype.None, EffectTriggerType.AfterPrevious);

    ((Sequence)slide.Timeline.MainSequence).AddEffect(chart,

        EffectChartMinorGroupingType.ByElementInSeries, 1, 3,

        EffectType.Appear, EffectSubtype.None, EffectTriggerType.AfterPrevious);

    ((Sequence)slide.Timeline.MainSequence).AddEffect(chart,

        EffectChartMinorGroupingType.ByElementInSeries, 2, 0,

        EffectType.Appear, EffectSubtype.None, EffectTriggerType.AfterPrevious);

    ((Sequence)slide.Timeline.MainSequence).AddEffect(chart,

        EffectChartMinorGroupingType.ByElementInSeries, 2, 1,

        EffectType.Appear, EffectSubtype.None, EffectTriggerType.AfterPrevious);

    ((Sequence)slide.Timeline.MainSequence).AddEffect(chart,

        EffectChartMinorGroupingType.ByElementInSeries, 2, 2,

        EffectType.Appear, EffectSubtype.None, EffectTriggerType.AfterPrevious);

    ((Sequence)slide.Timeline.MainSequence).AddEffect(chart,

        EffectChartMinorGroupingType.ByElementInSeries, 2, 3,

        EffectType.Appear, EffectSubtype.None, EffectTriggerType.AfterPrevious);

    pres.Save(outFileName, SaveFormat.Pptx);

}

Animation der Elemente von Kategorien:


 using (Presentation pres = new Presentation(inFileName))

{

    var slide = pres.Slides[0] as Slide;

    var shapes = slide.Shapes as ShapeCollection;

    var chart = shapes[0] as IChart;

    slide.Timeline.MainSequence.AddEffect(chart, EffectType.Fade, EffectSubtype.None,

        EffectTriggerType.AfterPrevious);

    ((Sequence)slide.Timeline.MainSequence).AddEffect(chart,

        EffectChartMinorGroupingType.ByElementInCategory, 0, 0,

        EffectType.Appear, EffectSubtype.None, EffectTriggerType.AfterPrevious);

    ((Sequence)slide.Timeline.MainSequence).AddEffect(chart,

        EffectChartMinorGroupingType.ByElementInCategory, 0, 1,

        EffectType.Appear, EffectSubtype.None, EffectTriggerType.AfterPrevious);

    ((Sequence)slide.Timeline.MainSequence).AddEffect(chart,

        EffectChartMinorGroupingType.ByElementInCategory, 0, 2,

        EffectType.Appear, EffectSubtype.None, EffectTriggerType.AfterPrevious);

    ((Sequence)slide.Timeline.MainSequence).AddEffect(chart,

        EffectChartMinorGroupingType.ByElementInCategory, 0, 3,

        EffectType.Appear, EffectSubtype.None, EffectTriggerType.AfterPrevious);

    ((Sequence)slide.Timeline.MainSequence).AddEffect(chart,

        EffectChartMinorGroupingType.ByElementInCategory, 1, 0,

        EffectType.Appear, EffectSubtype.None, EffectTriggerType.AfterPrevious);

    ((Sequence)slide.Timeline.MainSequence).AddEffect(chart,

        EffectChartMinorGroupingType.ByElementInCategory, 1, 1,

        EffectType.Appear, EffectSubtype.None, EffectTriggerType.AfterPrevious);

    ((Sequence)slide.Timeline.MainSequence).AddEffect(chart,

        EffectChartMinorGroupingType.ByElementInCategory, 1, 2,

        EffectType.Appear, EffectSubtype.None, EffectTriggerType.AfterPrevious);

    ((Sequence)slide.Timeline.MainSequence).AddEffect(chart,

        EffectChartMinorGroupingType.ByElementInCategory, 1, 3,

        EffectType.Appear, EffectSubtype.None, EffectTriggerType.AfterPrevious);

    ((Sequence)slide.Timeline.MainSequence).AddEffect(chart,

        EffectChartMinorGroupingType.ByElementInCategory, 2, 0,

        EffectType.Appear, EffectSubtype.None, EffectTriggerType.AfterPrevious);

    ((Sequence)slide.Timeline.MainSequence).AddEffect(chart,

        EffectChartMinorGroupingType.ByElementInCategory, 2, 1,

        EffectType.Appear, EffectSubtype.None, EffectTriggerType.AfterPrevious);

    ((Sequence)slide.Timeline.MainSequence).AddEffect(chart,

        EffectChartMinorGroupingType.ByElementInCategory, 2, 2,

        EffectType.Appear, EffectSubtype.None, EffectTriggerType.AfterPrevious);

    ((Sequence)slide.Timeline.MainSequence).AddEffect(chart,

        EffectChartMinorGroupingType.ByElementInCategory, 2, 3,

        EffectType.Appear, EffectSubtype.None, EffectTriggerType.AfterPrevious);

    pres.Save(outFileName, SaveFormat.Pptx);

}

Öffentliche API und nicht rückwärtskompatible Änderungen in Aspose.Slides für .NET 15.8.0 Öffentliche API und nicht rückwärtskompatible Änderungen in Aspose.Slides für .NET 15.11.0