We have released version 2.1.1 of WpfDiagram. It provides the following new features:

* DiagramView control *

The DiagramView class lets you display several views of the same diagram, each having distinct zoom level and scroll position. You can assign the shared Diagram object to the Diagram property of the views, either programmatically, e.g. from a Window_Loaded event handler, or by using databinding syntax in Xaml.

* TreeLayout improvements *

~ The TreeLayout algorithm can produce a grid drawing of a full binary tree, aligning child nodes either horizontally or vertically to their parents in a way that the layout covers minimal area. To apply this layout, set the Type property to HorizontalVertical and call Arrange.

~ The EnableAssistants property of TreeLayout allows creating organizational charts as in MS Office.

* Size synchronization with hosted UIElements *

The SizeSyncMode property of DiagramNodeAdapter specifies how the size of the diagram node and the UIElement it hosts should be synchronized:

~ Arrange: Resizing the node calls Arrange on the hosted element.
~ SetSize: Resizing the node sets the hosted element's Width and Height properties.
~ Measure: The node is resized automatically to match the element's DesiredSize.

* API changes *

~ The AutoUpdateSize property has been replaced by SizeSyncMode.
~ The MasterGroup property has been moved from DiagramItem to DiagramNode.

IMPORTANT: version 2.1.1 requires Service Pack 1 of the .NET 3.5 runtime!

Registered customers with an active upgrade subscription will receive their upgrades shortly.      
     
A trial version is available for download here:      
https://mindfusion.eu/WpfDiagTrial.zip
     
Enjoy!