与GIS实例结合起来，通过在VB环境下进行各种控件的调用-Combined with the GIS instance, through the VB environment calls for a variety of control

本实例主要是用于ArcGIS二次开发，含各种控件的使用和mschart画图的举例-This example is mainly used ArcGIS secondary development, including the use of various controls and an example of drawing mschart