We have released version 3.5.3 of MindFusion JavaScript Diagram library. It contains 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 gradients and patterns.

Miscellaneous

• nodeTextEditing, linkTextEditing and cellTextEditing validation events let you prevent users from editing a specific item.
• XML serialization fixes.
• Fixed rendering of joints for links with larger strokeThickness and more than one segment.
• ActiveItem reference is now serialized in JSON format.
• Fix for scroll position serialization in virtual scroll mode.

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

Updated scripts are also available as diagram-library NPM package.

Enjoy!