Tree

一个非常的好的源码，完美地实现了树形控件中条目的拖放功能。(A very good source, the perfect realization of the entries in the tree control drag-and-drop function.)

C++标准库，C++ Standard Library，是类库和函数的集合，其使用核心语言写成，由c++标准委员会制定，并不断维护更新。(The C++ standard library, C++ Standard Library, is a set of class libraries and function, the use of the core language, developed by the c++ Standards Committee, and continue to maintain and update.)

CComboBox 弹出树状控件。包内为类文件，用时只需调用SetCustomPopupCtrl，然后就可以像操作CTreeCtrl一样操作CComboBox了。(CComboBox control pop-up tree. Package for the class file, simply call when SetCustomPopupCtrl, then the operation can operate CTreeCtrl as a CComboBox.)

mfc下的自绘的Tab控件，可在标签前添加位图，非常漂亮，简单易用。(mfc Tab painted under the self-control can be added before the label bitmap, very beautiful, easy to use. )

方便的存储和获取对应每项的数据的复选框(The combobox which can store and get each items data conveniently)

简洁易懂得ICO按键实现源码，值得一看。VC6.0编译通过，可运行。(Simple and easy to understand ICO keys to achieve source code, worth a visit. VC6.0 compiler can be run.)

采用全部从CButton派生，完成全部的界面绘制(Make use of all derived from CButton to complete all of the interface for drawing)

树形控件功能实现和双击后子对话框响应功能实现(the realization of treecontrol function and the realization of the sub-dialog reponse function)

实现treectrl的显示效果，可以任意更改子项的内容加上图标等(Achieve treectrl the display, you can arbitrarily change the contents of children with icons)

Static 的继承类，可以点击打开网页链接，发送邮件，也可以发送消息给父窗口(Static inheritance category, you can click the link to open web pages, send e-mail, you can send a message to the parent window)