Topic: 请教:关于DefaultMutableTreeNode对象 |
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1.请教:关于DefaultMutableTreeNode对象 | Copy to clipboard |
Posted by: lypyh Posted on: 2004-12-14 10:46 我要做的是:点击DefaultMutableTreeNode对象,出现一对话框。可是DefaultMutableTreeNode对象好像没有相应的事件监听器,请教各位大大,应该怎么做。谢谢 |
2.Re:请教:关于DefaultMutableTreeNode对象 [Re: lypyh] | Copy to clipboard |
Posted by: kavinwang Posted on: 2004-12-14 18:55 jtree有呀,使用 tree.addTreeSelectionListener TreeSelectionListener只有一个public void valueChanged(TreeSelectionEvent e) 需要实现,在e中可以得到TreeNode对象 |
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