Released: Mar 17, 2022

Updates in V22.3

Features

• Added support for bevel chart effects.
• Added a flag to indicate if a shape was created as a text box or not.
• Now throws a meaningful exception when saving an already disposed presentation.

Fixes

• Loading PPTX file throws PptxReadException: Invalid SvgMsStyle.
• After removing the shape from the Slide exception is thrown.
• PPTX to SVG: The custom font does not apply using SvgExternalFontsHandling.AddLinksToFontFiles.
• 3D effects on charts are lost in generated PDF.
• BulletChar property is null...

Released: Feb 16, 2022

Updates in V22.2

Fixes

• Table.Height property throws NullReferenceException after changing text.
• Adding CustomData.Tags to Shapes issue.
• Shape name is changed while converting PPT to PPTX.
• Image is missing when converting PPT to PDF.
• Loading PPT file throws NotImplementedException.
• Regression: Saving to pdf throws exception System.NullReferenceException.
• PPTM/PPTX to JPG conversion crashes.
• “A generic error occurred in GDI+” error when converting PPTM to JPEG.
• “Out of memory” error is thrown when converting PPT...

Released: Jan 19, 2022

Updates in V22.1

Fixes

• Incorrect word breaks for text frames after export or rasterization.
• Custom table style is lost after cloning to another presentation.
• After import from PDF saved presentation is corrupted.
• Bottom borders of merged cells are missed when converting slide to SVG.
• NullReferenceException is thrown when saving PPT to PPT.
• Axis labels are displayed with full text in slide’s thumbnail.
• ArgumentException is thrown when saving PPT to PPT.
• PPTX to SVG: The custom font does not apply.
• Text wrapping...

Released: Dec 17, 2021

Updates in V21.12

Features

• Added low-code API that provides a simple interface for common operations.

Fixes

• Charts callout failed to render in exported PDF.
• Loading PPT file throws NullPointerException.
• Loading PPT file throws ArrayIndexOutOfBoundsException.
• Shape.Adjustments.AngleValue set generates corrupted PPTX file if all values are not set.
• Saving PPTX as PDF loses graphic object.
• Text color is changed when converting PPT to PDF.
• “Shrink text on overflow” option works differently for identical shapes.
• PPTM...

Released: Nov 16, 2021

Updates in V21.11

Features

• Added support for Microsoft PowerPoint modern comments.
  • Added the ModernComment class.
  • Added the AddModernComment() and InsertModernComment() methods to CommentCollection class.
  • Using these methods, you can add a modern comment to a slide.

Fixes

• Exception loading a blank PPTM.
• Unable to open presentations containing macros.
• Exception when saving PPS or POT file.
• Conversion from PPT to PPTX generates corrupted presentation.
• Presentation with SVG crashes during loading.
• Hyperlink does not...

Released: Oct 7, 2021

Updates in V21.10

Features

• Added support of Full Pyramid column shapes for 3D Column and 3D Bar Charts.
• Added support for converting PPTX with transitions to HTML.
• Added the ability to convert PPT with links to HTML.

Fixes

• Converting presentation to PDF crashes under Linux Docker container.
• System.TypeInitializationException on instantiating Presentation object.
• PPTX to PDF - missing data.
• 3D model is missing when converting PPTX to PDF.
• Chart is not refreshed when updating chart data.
• Hyperlinks are missing when...

Released: Sep 20, 2021

Updates in V21.9

Features

• Added support for Microsoft .NET 5.
• Added the ability to get the fill color of automatic table cells.
• Added the ability to get the number of worksheets in a workbook.

Fixes

• Slow slide cloning performance in Aspose.Slides.
• Hindi text is not displayed when converting PPTX to PDF.
• Text labels in EMF image are missing when converting presentation to PDF.
• Animation effect changed (text color) after cloning.
• Can’t parse coordinate exception on HTML fragment add.
• PPTX conversions hang and...

Released: Aug 16, 2021

Updates in V21.8

Features

• Added support for exporting presentations to animated GIF files.
• Added support for Microsoft PowerPoint-like scaling (Ensure Fit & Maximize).
• Added support for monotype fonts when rendering presentations.
• Improved the ability to use cached values for spreadsheet formulas.
• Added support for ‘OR’ functions in chart spreadsheet formulas.

Fixes

• Presentation.GetThumbnails throws ExternalException.
• Font getting changed on cloning slide.
• Repair message appears after converting ODP to PPTX...

Released: Jul 15, 2021

Updates in V21.7

Features

• Added support for editing points in curved shapes.
• Improved using cached values for spreadsheet formulas.

Fixes

• Support for all LoadFormats (supported by Aspose.Slides) is missing in LoadFormat enum.
• Formula values used in Pie chart data sheet creates exception on saving presentation.
• Text disappears after replacing text portion with another.
• NRE while accessing the FontHeight property in Shapes.
• Loading ODP file throws IndexOutOfRangeException.
• Urdu language is not properly displayed...

Released: Jun 17, 2021

Updates in V21.6

Features

• Added support for cylinder column shapes for 3D column and 3D bar charts.
• Added support for 3D bar charts.
• Added support for 3D transforms for thumbnails.
• Added support for exporting presentations to XAML.

Fixes

• Loading presentation throws PptxReadException.
• Copying Slide with Chart runs into Deadlock.
• PPTX update chart values produces bad output file.
• SVG external link is removed from slide.
• IParagraph.GetRect returns wrong value for height.
• IParagraph.GetRect returns incorrect...