Released: May 12, 2026

V26.5 中的更新

修補程式

• Connectors overlap.
• There is a little more space when saving PDF.
• NullReferenceException when calling Shape.RefreshData().
• DiagramException when converting VSD_file old_scheme.
• DiagramException when converting VSD_file scheme.
• Incorrect conversion of VSD to VSDX.

Released: Apr 13, 2026

V26.4 中的更新

修補程式

• VST file has missing images in PDF output.
• Fails to load Aspose.Drawing.Common assembly at runtime.
• Problem when exporting a Visio document to HTML.
• There's a white strip on the left side of the PDF when first to HTML then to PDF.
• Text and links are not rendered at right position from VSDX to PDF.
• Duplicate chart shapes appear outside the Visio page when you convert VSD to VSDX.
• PDF content not visible after saving as HTML.

Released: Mar 11, 2026

V26.3 中的更新

特性

• Added support for Diagram.Dispose.
• Added support for saving as PDF with bookmark.

Released: Feb 10, 2026

V26.2 中的更新

修補程式

• ContainerProperties not loading correctly.
• Containers lose their selections.
• New 'whitespace' issue when saving SVG.
• HeaderFooter is off page.
• HeaderFooter not replacing variables.
• Text exceeds shape bounds when converting VSDX to PDF.

Released: Jan 12, 2026

V26.1 中的更新

修補程式

• Container copy styling issues.
• VSDX file from a VSD that differs from the one produced by Visio.
• One embedded object disappears from the diagram.
• The arrows error when saving SVG.
• Opening a diagram is throwing System.NullReferenceException on a specific template file when opening.
• RemoveDependsOn shape is wrong.

Released: Dec 12, 2025

V25.12 中的更新

修補程式

• Shapes are missing when saving VSD to VSDX.
• Aspose.Diagram convert VSDX to HTML styling issue.
• Exporting VSD template to SVG format results in extra graphics in shape.
• Exporting VSD template to SVG format results in an attribute construct error when opening the SVG.
• System.NullReferenceException when adding hyperlink.
• Broken shapes grouping in Visio document after simple Open/Save document.
• Problem converting VSDX to SVG (line position wrong).
• Lost shapes when converting VSDX to SVG...

Released: Nov 12, 2025

V25.11 中的更新

特性

• Improved the AddShape() method.

修補程式

• Image conversion issue with Linux.
• VSD to PDF - Text is getting wrapped as compared to Office Export to PDF.
• Invalid shape Height, Width.
• After converting .vsdx to .svg two elements in the diagram were corrupted.
• Converting from .vsdx to .svg takes a lot of time.
• Container Styling Issue.

Released: Oct 13, 2025

V25.10 中的更新

修補程式

• Performance issue with Adding Shape of master.
• Load all foreground pages along with the background pages referenced within them.
• Issue of image when converting .VSDX to .SVG.
• Issue of clip image when converting .VSDX to .SVG.
• Color not set correctly for copied shapes.
• Issue of Shape copying.
• Issue converting VSD with embedded EMF picture to SVG.
• Visio file layout shifts after upload/import.

Released: Sep 9, 2025

V25.9 中的更新

修補程式

• Error converting VSDX file to PDF/A at Aspose.Drawing.Bitmap.
• Very high memory usage when loading VSD Diagram with background pages.
• A corrupt VSD is generated on open and save.
• The PNG masters are broken.
• When trying to save a VSD file to PDF, it goes on forever and never completes.

Released: Aug 11, 2025

V25.8 中的更新

特性

• Optimized memory.

修補程式

• Actions disappeared after saving.
• Incorrect layout of the dynamic connectors on converting a VSD to HTML.
• Converter freezes during import.
• Some shapes are stretched.
• Invalid .wmf files after converting VSD to VSDX.
• Unwanted rotation of a shape.
• Lost the layers when inserting a shape from the master.
• The PNG masters are replaced with a black square with diagonal lines.