JsTree with dnd plugin, always copy

Question

Hi, I have 2 trees using jsTree and dnd plugin.
I want that each drag operation to be a copy instead of a move.
There is a "copy_modifier" which works Ok when pressing a modifier key, but I want copy to be the default behavior without the modifier. Any ideas?

Thanks,
Adrian

Answer 1

Found a solution on http://groups.google.com/group/jstree
I added the following section when configuring jsTree:
"crrm": { "move": { "always_copy": "multitree" } }

Hope this helps,
Adrian