Browse our Products

If so you can download any of the below versions for testing. The product will function as normal except for an evaluation limitation. At the time of purchase we provide a license file via email that will allow the product to work in its full capacity. If you would also like an evaluation license to test without any restrictions for 30 days, please follow the directions provided here.

 

Aspose.Slides for .NET 25.4

Download  Support Forum 

File Details

  • Downloads:
  • 1
  • File Size:
  • 116.41MB
  • Date Added:
  • 9/4/2025

Release Notes

Description

It contains Aspose.Slides for .NET 25.4 release.

Release Highlights

Aspose.Slides for .NET 25.4 focuses on fixing export rendering issues for PDF and SVG, incorrect bullets, misaligned text, missing images, and corrupted objects. It also adds new shape adjustment introspection and metered license check support.

✳️ New Feature

  • Adjustment Type Access: New AdjustValue.Type property reveals fine-grained shape adjustment semantics.
  • Metered Licensing Status: Use Metered.IsMeteredLicensed() to check runtime licensing status.

🔧 Enhancement

  • Improved threading in GetThumbnail() image generation.
  • Prepared for deprecation of legacy .NET Framework targets in version 25.7.

🛠 Fix

  • Fixed issues with Chinese and dotted bullets in PDF and PPT exports.
  • Resolved layout glitches for text boxes, page numbers, equations, and superscripts in various formats.
  • Corrected missing shapes, images, and font sizing inconsistencies during ODP, SVG, and SmartArt conversions.
  • Prevented application freeze and memory consumption issues when opening malformed PPTX files.

🔍 Public API and Backward Incompatible Changes

  • New Method:
    • Metered.IsMeteredLicensed() for runtime metering verification.
  • New Property:
    • IAdjustValue.Type: Returns a ShapeAdjustmentType enum describing shape tweak categories.
  • Upcoming Change:
    • Deprecation notice for .NET Framework 2.0/3.5/4.0 support starting in v25.7.

👉 You can view the full list of updates by visiting Aspose.Slides for .NET 25.4 Release Notes

pptx pdf page number issue | smartart conversion pptx to ppt | shape adjustment type api | ppt svg superscript cut | aspose metered license check

Aspose.Slides for .NET 25.3(DLLs only) Aspose.Slides for .NET 25.4(DLLs only)
 English