如何使用ＶＴＫ在一个窗口中显示引入３Ｄ窗口部件的一个锥体，把鼠标放置于窗口中，可以使用一些交互操作，例如，Ｉ键使窗口部件消失，Ｆ键使锥体放大，再点Ｒ使锥体恢复原来大小-how to use a window in the introduction of 3D display window components of a cone, put the mouse placed on the window, can use some interoperability, for example, I m

ERSI 的 MapObjects例子，运行需要MapObjects控件。鼠标左键放大，右键显示全图，控件大小随窗口变化等地理信息系统基本功能，适合与Mapobjects入门参考。-ERSI the MapObjects example, the operation of MapObjects. Click the left mouse button, right-click map shows, with the window size controls changes in geograph

vc+ArcEngine建立框架程序:制作浮动可变大小的控制窗口，可以实现图层拖放,vc+ ArcEngine procedures for the establishment of the framework: the production of a floating variable to control the size of the window, you can drag and drop layers to achieve