ListView中如何显示一个TreeView我要的效果，ListView中显示的Item是类似于TreeView，能无限极添加Item。[解决办法]http://www.codeproject.com/Articles/3225/TreeListView[解决办法]http://hi.baidu.com/hongweizh1985/blog/item/66c34461e1ce2042eaf8f889.html
