I try your solution for drag and drop tree. free license.
can i see the drag and drop in the free licens? becouse i see that part of the functions i should use are just for Commercial License/Enterprise License.
it is possable.
just the advance functions are not posable.
my problem was that i use the function loadXMLString and just after i use the function enableDragAndDrop. I dont know why but when i change the order, the DND works.
I dont know why but when i change the order
drag-n-drop should be enabled before data are added. The same is actual for tree checkboxes.