Released: Jul 18, 2024

Updates in V24.7

Features

• Added support for embedding files in exported PDF documents.
• You can now add a Chart placeholder to master or layout slide.
• Added support for deleting OLENative compressed objects from PPT.

Fixes

• Content is not correct while converting PPT to TIFF in "Handout" mode.
• PptCorruptFileException occurs when loading the password-protected presentation.
• Slide number is counted on the comment page.
• Converting PPT to HTML5 throws ArgumentOutOfRangeException.
• Icons/shapes on the slide are not...

Released: Jun 18, 2024

Updates in V24.6

Features

• Added the ability to highlight and list all the highlighted words in a presentation.

Fixes

• IOleObjectFrame::set_SubstitutePictureTitle doesn't work with unicode strings.
• The vertical line does not cross zero.
• Fonts are changed and hyperlinks are removed after replacing text.
• X-axis dates don't match.
• Two black lines appear.
• ArgumentOutOfRangeException is thrown when saving the presentation.
• Saving a presentation throws EndOfStreamException.
• Stack overflow exception is thrown when...

Released: May 16, 2024

Updates in V24.5

Features

• Added the ability to set a default font size for all text boxes on all the slides.
• Added the ability to set the transparency for tables.

Fixes

• Output image is blank after rendering WMF image to PNG.
• API returns wrong Excel sheet names.

Released: Apr 19, 2024

Updates in V24.4

Features

• Added Zip64 format support for output documents.
• Added the ability to detect whether macros are password protected.
• Added support for exporting PPTX to XML.

Fixes

• Loading the PPTX file throws an error: "'p' is an undeclared prefix. Line 2, position 2546".
• Text is not extracted from group shapes.

Released: Mar 14, 2024

Updates in V24.3

Fixes

• PPTX to PDF/A in FIPS Compliant Environment: Windows Platform FIPS Cryptographic Validation Error.
• Hyperlinks in the exported PDF are shifted to the right.
• Saving the presentation to a PPT hangs.
• Shape is cropped when saving it as an SVG image.
• PPTX to PDF: Text inverted.
• After exporting PPTX to PDF, the German umlaut becomes bold.
• Some text is not displayed in the output SVG image.
• FontsManager.GetSubstitutions method throws KeyNotFoundException.
• wk: Exception when getting thumbnail from...

Released: Feb 20, 2024

Updates in V24.2

Features

• Added support for converting math equations to LaTeX.
• Added support for displaying slide notes in generated HTML5 documents.

Fixes

• The thickness of the connecting lines of the chart is thinner.
• Aspose.Slides does not support simultaneous animation after exporting videos.
• Loading the corrupted PPTX file throws PptxReadException.
• Preview image for the OLE object is replaced with the icon.
• Saving a presentation to PPT(X) throws exceptions after removing write protection.

Released: Jan 25, 2024

Updates in V24.1

Fixes

• 4.5 MB ODP file after conversion to PDF becomes 500+ MB.
• Individual text boxes are generated when importing PDF to PPTX.
• Embedded fonts render incorrectly in Linux.
• Presentation becomes corrupted after the font is embedded.
• Scale values of chart X-axis are shifting when converting from PPTX to PDF.
• PPTX to PDF: Text orientation reversed on export.
• Failed to replace slide titles.
• Content differs when converting the first slide to an image.
• Images are improperly rendered after converting...

Released: Dec 21, 2023

Updates in V23.12

Features

• Added "Delete cropped areas of picture" feature.
• Added "Mark as decorative" settings.
• Added support for converting presentations to TIFF images as handouts.

Fixes

• Loading PPT file throws an error: "Specified cast is not valid".
• "Specified cast is not valid" error appears after updating Aspose.Slides for C++.
• Loading PPTX file throws an error: "Size of entry less that it is declared!".
• Loading PPT file throws an error: "Specified argument was out of the range of valid values".
• Loading...

Released: Nov 21, 2023

Updates in V23.11

Features

• Added a NuGet package for cross-platform version.

Fixes

• Coordinates of the paragraph are returned incorrectly.
• Using Aspose.Slides on Linux container with .NET Core does not release memory.
• Part of EMF image is not displayed in Print Preview for generated PDF.
• Libwebp vulnerability.
• Paragraph portions incorrect.
• PPTX to ODP conversion throws NullPointerException.
• Shape is displayed incorrectly when converting PPTX to PDF/HTML/HTML5.
• Saving the presentation to a PDF document hangs.
• PPTX...

Released: Oct 19, 2023

Updates in V23.10

Features

• Added support for reading the size of ink shapes.
• Added support for reading the number of lines of a paragraph.
• Added support for 3D charts when converting from ODP to PPTX format.

Fixes

• When creating a slide from a Layout, the placeholders are changed to text areas.
• CodePorting compatibility with C++20.
• Images are distorted when saved as TIFF images.
• An image is blurred when converting PPTX to PDF.