数据库保存JPG图像资料，VC+access结合，对于初学vc+access的人绝对的牛X

介绍了在Vc++环境中，利用ADO 2．5中所提供的Stream 对象和Fields对象进行数据库中图片的存取，同时，还利用了IPicture接口实现多种格式图片的显示，并通过控件自画的方法解决了图片显示的刷新问题-Introduced in Vc++ Environment, using ADO 2.5 provided in the Stream object and Fields object image database access, is also used IPicture int

VC++写的指纹考勤系统，能够自动识别指纹并传输到数据库，实现快速、准确考勤。-The living fingerprint identification access control system was developed successfully by use of living fingerprint identification technique and computer technique