Hi there
I am trying a setup a very simple drag and drop from a tree to datagrid and I am seeing a weird behavior .. when I drag a node from the tree to the datagrid .. it gets added to the datagrid but also gets duplicated in the source tree (except the first dragged node)
here is the link to where you can see this happening
http://mankatomoose.org/temp/treedragte … gTest.html
View source is enabled so please take a look and let me know what I am doing wrong

Thanks