用vb编的小程序把solidwork三维零件转换为二进制保存到数据库,在工程中已经千锤百炼了。-vb series with a small procedure solidwork converted to three-dimensional parts to preserve binary database, the project has been the tests.

vb+mo开发的城市基础地理信息系统源代码-vb+ mo urban infrastructure development of geographic information system source code