We are pleased to announce the release of Aspose.Slides. In this release, we have enhanced SmartArt capabilities by adding new features along with the resolution of other issues.


The following feature has been added in this release.

Issues Resolved

The following enhancements and issues have been fixed in this release.

  • Set Number of Nodes on Row level.

  • Rendering comments from ODP format.

  • Saving presentation to PDF takes huge time or fails to convert for a PPTX with 300 slides.

  • PPTX consumes 14.4GB memory or exception on loading presentation.

  • PPTX to PDF - Embedded font gets substituted.

  • NotImplementedException occurs while trying to read metadata from PPS file.

  • Improper export of radial gradient to PDF.

  • The logo image is improperly rendered in generated PDF.

  • Wrong justify alignment on thumbnails.

  • Font size and text box color changed on load and save.

  • Incorrect portion OuterShadow color.

  • Slow performance when exporting presentation with Charts to PDF.

  • Aspose.Slides take a long team to load 60 Mb presentations.

  • ArrayIndexOutOfBoundsException on loading presentation.

  • Wrong ClsidIndicator field value in OLEStream. on loading presentation.

  • ArgumentException: An element with the same key already exists on loading the presentation.

  • NotImplementedException on loading the presentation.

  • ArgumentOutOfRangeException: Cannot be negative is thrown on loading presentation.

  • NullPointer Exception on loading presentation.

  • ArgumentOutOfRangeException on loading presentation.

  • IndexOutOfRangeException is thrown on loading the presentation.

  • Bubble Chart not being updated in generated thumbnail.

Please refer to the release notes Aspose.Slides for .NET 18.5 for a full view of improvements along with sample code snippets for newly added features. If you are planning to upgrade the API to the latest revision, we strongly suggest you checking the Release Notes section to know what has been changed in the public API since your current version.

Aspose.Slides for .Net Resources

The resources, you may need to accomplish your tasks:

As always, we appreciate your feedback so if you ever have anything to share with us about this release or anything else, please feel free to contact us in Aspose.Slides forum.