一个树形控件,和MFC的树形控件功能相同,但是可以隐藏节点,采用了四个指针,插入和删除算法没用递归,比较新颖-a tree controls, and MFC tree controls function the same, but hidden nodes can use the four indicators, insert and delete useless recursive algorithm, the novelty
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TreeCtrlEx TreeCtrl Debug TreeCtrlEx.ncb TreeCtrlEx.sln TreeCtrlEx.suo TreeCtrl res
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