quadtree

编译过可运行的PSK31通信程序,可运行,原代码已上传(Compiled runnable PSK31 communication program, runnable, the original code has been uploaded)

根据输入的多组合法的路径，高效构建包含所有输入的路径的一棵最小目录树。(Multi-combination method based on the input path, efficient to build a minimum directory tree contains all the input path.)

说明：  可以多选的树形控件，C# 实现，简单实用(can choose the tree controls, C#, simple and practical)

清除TreeView内容，C#源码下载，这是一个需要与数据库相结合的TreeView例子，示例演示了如何在C#中清除TreeView里的内容，刚接触C#的新手们，这是一个入门级的例子，因此有必要掌握一下。(Clear TreeView, C# source code download, this is a need with the database-phase combination of TreeView example, the example demonstrates the how in C# to clear the contents in the TreeView, new to the C# novice who, this is an entry-level example, so necessary to master.)

本人本科的毕业设计,基于Serpent密码的回退N协议的数据传输,希望可供大家参考,谢谢诶！(My undergraduate graduation design, based on the Serpent password fallback N protocol data transmission, I hope you can refer to, thank you!)

treeView节点选中事件.和一个遍历系统文件。(a event on or click of a treview.And a example show all system files selected by user.)

奇迹世界服务端源代码,有兴趣的可以研究研究(Wonder World server source code, interested in studying)

多级树形控件,可以显示系统各文件的路径和树内的层次(multi-level tree controls, the system can display the document path and the level of the tree)

MFC列表控件的应用，实现简单的数据库的功能。(MFC list control applications, simple database functions.)

带复选框可拖拽的树形控件类,继承自MFC的CTreeCtrl。(Draggable tree with a checkbox control class)