有一个登陆，再有一个连接数据库access 有添加删除 查询功能就行
944027604·qqcom
http://download.csdn.net/detail/yf634227739/2012634
http://download.csdn.net/detail/xuhui19850808/329914
http://wenku.baidu.com/link?url=G6XZBq4xPkGIbiWWCaMIS2UAkFvqd1AniYixJr36Y2DG-6bnikltwEBe9r6arc_E14o1gVk9d7aUW2RA8fY20JCCMTrlvRw9QX3HPu4EN9C
http://wenku.baidu.com/link?url=JSEJUvUSa_qD1BjRiqGJk0lSI_3434VkmNxs20eT65LC_BkYXcAjnTQJGz52-CntAr-tre18aMbUioRUFgS2OmruwuMUUu6e0Y67_5DeFVK
http://www.cnblogs.com/tiger8000/archive/2012/01/03/2310936.html