We have released version 1.6 of Xamarin Diagram control. It contains the following new features and improvements:

Node List Control
The NodeListView is a ListView control that can host any type of DiagramNode objects. Nodes from to the NodeListView control can be drag-and-dropped onto a Diagram, which creates a clone of the dragged node at the drop position. Call the AddNodes or AddNode methods to populate the list.

Extended Multi-Touch

• If MultiTouchZoom property is enabled (default), the view can be zoomed or panned using two-touch pinch / flick gestures.
• If MultiTouchModify property is enabled (default), diagram nodes can be moved, scaled and rotated using two-touch pinch / flick gestures.
• If MultiTouchZoom property is disabled, each touch draws diagram items corresponding to current behavior.
• If MultiTouchModify property is disabled, each touch started from a node draws a diagram link.

Latter modes can be used for collaborative whiteboarding / classroom scenarios.

Miscellaneous

• Viewport property added to DiagramView, returns currently visible area of the diagram.
• ClientToDoc and DocToClient methods convert coordinates between view's pixels and diagram's logical MeasureUnit.
• MoveDirection constraint added to NodeConstraints.

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

Updated assemblies are also available as MindFusion.Diagramming.Xamarin NuGet package.

Enjoy!