We have released version 3.3.1 of MindFusion.Diagramming for ASP.NET MVC. It adds the following new features and improvements:

Adjustment handles styling
Appearance of adjustment handles can be customized via ActiveItemHandlesStyle, SelectedItemHandlesStyle and DisabledHandlesStyle properties. The HandlesVisualStyle objects returned by them provide sub-properties corresponding to graphic attributes of the different handle types. Adjustment handles can now be painted not only in solid color but with arbitrary brushes such as LinearGradientBrush.

Miscellaneous

• TopologicalLayout can now be applied on client-side.
• The diagram canvas now automatically expands to fill the area freed up when a scrollbar auto-hides.
• Fix for scroll position serialization in virtual scroll mode.
• ActiveItem reference is now serialized in JSON format.
• Fixed Overview flickering when the tracker rectangle is being dragged near the control's borders.
• Client-side XML serialization fixes.
• Fix for shadow style serialization in .NET Core and .NET 5.

Installer for the latest version can be downloaded here, or from the clients area on our site:
https://www.mindfusion.eu/MvcDiagramTrial.zip

Updated assemblies and script files are also available as MindFusion.Diagramming.Mvc NuGet package.

Enjoy!