一个基于ArcGis的ArcEngine的用VB开发的编辑例子，是GIS开发的例子-a ArcEngine based ArcGis the development of the VB editor example is the example of GIS Development

基于VB平台，利用mapinfomation控件实现最短路径规划。-VB-based platform, using mapinfo motion controls to achieve the shortest path planning.