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Aspose.Slides for .NET 20.12 Release Notes

SLIDESNET-42175Unknown internal obfuscated IShape inheritor in the ShapeCollectionInvestigation
SLIDESNET-42167PPTX to PDF: lot of time spent to render PDFInvestigation
SLIDESNET-33808Support for converting PDF to PPT/PPTXFeature
SLIDESNET-33574Creating presentation from PDFFeature
SLIDESNET-42160Reduce fonts size when converting to HTML with embedded resourcesEnhancement
SLIDESNET-42293Level index must lay in 0..8 interval exception when opening FODPBug
SLIDESNET-42282Strange rendering of ODP slide to BMPBug
SLIDESNET-42253Slides rendering issues with DefaultRegularFont propertyBug
SLIDESNET-42252A master formula cell is not found for the cell exceptionBug
SLIDESNET-42251GetThumbnail call never returnsBug
SLIDESNET-42249PPTX->PDF conversion: Additional text “Hundrends” is shown in the outputBug
SLIDESNET-42245“Object reference not set to an instance of an object.” exception when open document PPTX fileBug
SLIDESNET-42241ODP to PDF/A Conversion problemBug
SLIDESNET-42238Cannot load PPTXBug
SLIDESNET-42237Cannot convert ODP to TIFFBug
SLIDESNET-42223Wrapped text present on pptx and exported pdf doesn?t matchBug
SLIDESNET-42218Reading presentation from stream and saving it to a file chart issueBug
SLIDESNET-42216Chart axis labels are not rendering correctly when saved as PNGBug
SLIDESNET-42190Cannot change bullets propertyBug
SLIDESNET-42149BulletFormatEffectiveData is incorrect after updating local BulletFormat/ParagraphFormat valuesBug
SLIDESNET-40520Incorrect laying out of text in Charts when a missing font is usedBug

Public API Changes

PDF Import

PDF Import feature has been added. This feature allows importing a PDF document into Presentation. A new SlideCollection.AddFromPdf method creates slides from the PDF document and adds them to the end of the collection:

using (Presentation pres = new Presentation())
pres.Save("fromPdfDocument.pptx", SaveFormat.Pptx);

IInk interface has been added

IInk interface and Ink implementer class have been added. They represent an IInk graphical element.

IInk declaration:

/// <summary>
/// Represents an ink object on a slide.
/// </summary>
public interface IInk : IGraphicalObject