Released: Mar 1, 2023

Updates in V23.2

Features

• It's now easier to replace text with freeform formatting.
• Added 'GetThumbnail' which returns a byte array.
• Improved TextBox creation.

Fixes

• Text changes when an external hyperlink is updated.
• Math equations on images do not match the original presentation.
• Image not displaying correctly in generated HTML.
• PptxReadException: Empty content in the AlternateContent.
• PptReadException is thrown when reading PPT files.
• Loading PPTX file throws PptxReadException.
• Round shape is missing when...

Released: Jan 30, 2023

Updates in V23.1

Features

• You can now import MathML equations from HTML documents.
• You can now read 'creation ID' values from shapes.

Released: Dec 22, 2022

Updates in V22.12

Fixes

• PPTX to JPEG: Application hangs upon generating thumbnail.
• Slide is blank when converting PPTX to HTML.
• Incorrect image of group shape when converting slide to PNG.
• Regression: PPTX to DOCX: Out of memory in Linux.
• Saving a presentation throws NullReferenceException.
• The height of a paragraph does not match the actual height.
• Kanji text is not displayed correctly when converting PPTX to PDF.
• Slide background is disappearing when converting PPTX to HTML.
• Footer content inconsistency in PPT...

Released: Nov 29, 2022

Updates in V22.11

Features

• Convert presentations to video.
• Added support for 'RandomBar' animation effects.
• Added the ability to animate text.
• Read sound effect settings from animated objects.
• Added hyperlink sound management support.
• Added support for export to PDF 1.6 and 1.7.
• Added support for PDF export operations with A2a, A2b, A2u, A3a and A3b compliance levels.
• Render presentation transitions like a video.
• Access relative file path data for 'OleObjectFrame' using the new 'get_LinkPathRelative()' method.

Released: Oct 27, 2022

Updates in V22.10

Features

• Change the color of leader lines in pie charts.
• Support for 3D shadow effects.
• Support for 3D bevel effects.
• Compress presentation embedded fonts.

Fixes

• Import error on Mac arm64 using python-intel64.

Released: Oct 5, 2022

Updates in V22.9

Features

• Added new 'GetSubstitutions' method to the 'IFontsManager' interface and 'FontsManager' class. This method can be used to get information about fonts that will be replaced when a presentation is rendered.
• Added new 'RepeatUntilEndSlide' and 'RepeatUntilNextClick' properties to the 'Timing' class. These properties allow you to get the value of the 'Timing/Repeat' option for animated shapes.
• Added support for Apple MacOS.

Released: Sep 2, 2022

Updates in V22.8

Features

• Added support for Presentation Slide Show settings.
  • New property allows you to specify slide show settings for a presentation.
  • New class represents the slide show settings for the presentation. It provides these properties:
    • SlideShowType.
    • Loop.
    • ShowNarration.
    • ShowAnimation.
    • PenColor.
    • Slides.
    • UseTimings.
  • Added new BrowsedAtKiosk class which represents the Browsed at a kiosk (full screen) parameter.
  • Added new BrowsedByIndividual class which represents the Browsed by individual (window...

Released: Jul 28, 2022

Updates in V22.7

Features

• Added support for 3D column charts.

Released: Jul 8, 2022

Updates in V22.6

Features

• Coordinates of the Adjustment.
• Removed obsolete LoadAndRelease_Legacy_TemporaryDefault.

Fixes

• PptxReadException is thrown when loading PPTX.
• Tagged Users in Comments Causes Null Exception.
• IVideoFrame.PlayLoopMode is not working when adding video frame to group.
• Failed to load presentation with several SVG images.
• Number of images has changed after upgrade from 22.2 to 22.4.
• Misaligned rectangles on text portion.
• Horizontal axis labels are not displayed for Histogram chart.
• Colors of...