Public API and Backwards Incompatible Changes in Aspose.Slides for .NET 14.10.0

This page lists all added or removed classes, methods, properties and so on, and other changes introduced with the Aspose.Slides for .NET 14.10.0 API.

Public API Chages

Aspose.Slides.FieldType.Footer field type has been added

The Footer field type has been added for the implementation of the possibility to create fields of this type and for valid presentation serialization.

Enum element ShapeElementFillSource.Own has been deleted

Enum element ShapeElementFillSource.Own has been deleted as duplicated. Use ShapeElementFillSource.Shape instead of ShapeElementFillSource.Own.

Methods for chart data points, categories removing have been added

The following methods, which allow to remove chart data point from a chart data point collection have been added:

IChartDataPointCollection.Remove(IChartDataPoint) IChartDataPoint.Report()

The following method, which allows to remove a chart category from the containing collection has been added:

IChartCategory.Remove()

 using (Presentation pres = new Presentation())

{

    IChart chart = pres.Slides[0].Shapes.AddChart(ChartType.ClusteredColumn, 50, 50, 450, 400, true);

    chart.ChartData.Categories[0].Remove(); //remove with ChartCategory.Remove()

    chart.ChartData.Categories.Remove(chart.ChartData.Categories[0]); //remove with ChartCategoryCollection.Remove()

    foreach (var ser in chart.ChartData.Series)

    {

        ser.DataPoints[0].Remove();//remove with ChartDataPoint.Remove()

        ser.DataPoints.Remove(ser.DataPoints[0]);//ChartDataPointCollection.Remove()

    }

    pres.Save(outPath, SaveFormat.Pptx);

}

Obsolete Aspose.Slides.ParagraphFormat propertyies have been removed

The properties BulletChar, BulletColor, BulletColorFormat, BulletFont, BulletHeight, BulletType, IsBulletHardColor, IsBulletHardFont, NumberedBulletStartWith, NumberedBulletStyle have been removed. They were marked as obsolete long time ago.

Unuseful and obsolete constructors have been removed

The following constructors have been removed:

• Aspose.Slides.Effects.AlphaBiLevel(System.Single)
• Aspose.Slides.Effects.AlphaModulateFixed(System.Single)
• Aspose.Slides.Effects.AlphaReplace(System.Single)
• Aspose.Slides.Effects.BiLevel(System.Single)
• Aspose.Slides.Effects.Blur(System.Double,System.Boolean)
• Aspose.Slides.Effects.HSL(System.Single,System.Single,System.Single)
• Aspose.Slides.Effects.ImageTransformOperation(Aspose.Slides.Effects.ImageTransformOperationCollection)
• Aspose.Slides.Effects.Luminance(System.Single,System.Single)
• Aspose.Slides.Effects.Tint(System.Single,System.Single)
• Aspose.Slides.PortionFormat(Aspose.Slides.ParagraphFormat)
• Aspose.Slides.PortionFormat(Aspose.Slides.Portion)
• Aspose.Slides.PortionFormat(Aspose.Slides.PortionFormat)