资 源 简 介
通过拖拽CTreeCtrl的节点来改变层次关系,跟TreeSeq例子相呼应,一个改变父子关系,一个改变前后关系-CTreeCtrl through drag and drop nodes to change the level of relations, with echoes TreeSeq example, a change in the relationship between father and son, before and after a change in the relationship between