Thank you!

Hallo,
I have a problem in "Tree". When the Node has more inside children, some of them are getting lost during move and append of the particular Node.

URL example bug: http://www.corben.cz/samples/test.html

Example:
----------------------------------------------
2) child 3), 3) child 4), 4) child 5)

Move 2) to 6)

2) = child 3),  3) NO CHILD (bug??)

Please help me.




Would it be possible to add a possibility od deactivation dragAndDrop on Root Node. Thank you!