Tree like menu of friends, we should look at, it is practical. A slight modifica...

对于图像的矢量压缩，而且还有很多其他的功能-for vector image compression, but there are many other functions

界面程序，菜单和按钮的绘制，可能有溢出漏洞-Interface procedures, menu and button mapping, you may have Overflow Vulnerability

类似Vc和Outlook的界面 类似Vc和Outlook的界面，挺有用的。-similar Vc and Outlook interface similar Vc and Outlook interface, quite useless.

一个使vb窗口控件自动随窗口大小放大缩小的控件-a window controls with automatic window size controls to zoom

The code is re-coded by myself for modifying the mathematics rotatioin and translation portion of the orginal source from code.google.com with GDI+ matrix operations. The demo program shows how to use these avionics instruments, but lacking of remark/descriptions in the source code due to rush work. Another points for the modifications are: the unit of rotation has been changed to degree, not radian; properties of each customized control are added for using in design phase.

应用背景/ * * C + + - * -从-版权（c）罗伯特osfield 1998-2006*这个库是开源的，可以重新分配和/或修改下* OpenSceneGraph公共许可条款关键技术在目标；osgEarth  ；是：使顶部 三维地理空间应用的发展；从。尽可能容易地可视化地形模型和图像直接从源数据。互操作的开映射标准，技术，和数据。所以这对我来说是吗？所以：做osgEarth取代离线地形数据库创建工具的需要？在许多情况下它会。考虑使用 ；osgEarth  ；如果你需要：获取地形图的基础上，快速，轻松地运行使用开放标准的地图数据服务如WMS、TMS整合本地存储的数据与网络服务为基础的图像在运行时纳入新的地理空间数据层处理随时间变化的数据整合与商业数据供应商

MFC程序中类之间变量的互相访问，非常使用的技巧-MFC process between variables like to visit, use the very skills! !

卷轴位图，通过不断计算坐标，由定时器发送消息相应，反复重新贴图！-scroll through constantly calculating coordinates, and send messages from the corresponding timer and repeatedly re-mapping!

改变光标形状 改变光标形状-The cursor changes shape to change the cursor shape changes the cursor shape

使用简单的代码就能改变用户界面，可以实现类似XP，金山词霸的界面-use of a simple code will be able to alter the user interface, can achieve similar XP, free email interface