DHTMLXTree enable drag functionality on node basis rather th

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#1

enable drag functionality on node basis rather than complete tree…



I want only particular node of a tree draggable…and dragged node can be dropped on other nodes of a tree



need help…thanks

#2


You can use onDrag event to control drag-n-drop. If onDrag event handler returns true, the operation is confirmed. And it will be denied in the other case.


For example:


tree.attachEvent(“onDrag”,doOnDrag);


function doOnDrag(sourceId,targetId,beforeId,sourceTree,targetTree){


if(sourceId == “some_allowed_id”) return true


}