Does it mean it also has multiple columns? Do the values of the same column placed direct under each other, or with offset to the right? Are the columns resizable, sortable, movable?

The XamDataTree can show multiple values if you template the ItemTemplate off the NodeLayout.

However there currently isn't a native way of sorting / groupby on the data nodes.

Please anyone from IG give some info on this! I need to use it for multiple columns with headers and sorting and group by too.

Any comment from Infragistics team are welcome!
How is it different to original WPF TreeView?