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vakata / jstree

jquery tree plugin
http://jstree.com
MIT License
5.15k stars 1.38k forks source link

DND between trees check_callback more.is_multi is wrong #2795

Closed kpetrow closed 1 month ago

kpetrow commented 1 month ago

When dragging between trees the is_multi key is wrongly set to true even if single item is being dragged across

Fiddle:

https://jsfiddle.net/w7qor1j9/3/

vakata commented 1 month ago

I believe there is some confusion regarding the meaning of this switch. is_multi is set to true when the items are not from the same tree, and to false if the dragged items are from the same tree. It is supposed to mean "is the drag multitree?"

kpetrow commented 1 month ago

Is there any way to tell in the callback if more than one item is being dragged? @vakata