LinuxQuestions.org - Java: JTree & drag'n'drop

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Java: JTree & drag'n'drop

Code:

DefaultMutableTreeNode dmtn = new DefaultMutableTreeNode("root");



DefaultMutableTreeNode child = new DefaultMutableTreeNode("leaf1");

dmtn.add(child); 



child = new DefaultMutableTreeNode("leaf2");

dmtn.add(child); 



child = new DefaultMutableTreeNode("leaf3");

dmtn.add(child); 



mymodel = new DefaultTreeModel(dmtn); 

mytree = new JTree(mymodel);

How to realize drag'n'drop for tree leafs?
Please, write code, if it is not difficult for you.

This book has an example of what you want.