数据读取类excel,datab ase,sql

This sample code demonstrates how to query a specific date in your database.

洗衣机程序实现定时计时功能,没用/-变换来显示转速-washing machine program features regular time, it"s useless /- transform to show speed

简单的程序，希望有所帮助-simple procedures in the hope that some help

应一客户要求,编的用于对讲的报警软件,有电子地图功能,在电子地图能显示报警信息-Should be one customer requirements, provision for intercom alarm software, electronic maps have features, in an electronic map showing the alarm information

Visual Basic编写信息管理系统案例，班组建设管理系统。-Visual Basic preparation of case information management system, team-building management systems.

how to use the open source OS - rtem in pratice-how to use the open source OS- rtem in pratice

可把数据库备份成文本文件.txt-database backup can be as a text file. Txt

一个用delphi写的团员管理系统，作用管理团员的基本信息，比如专业，班级，等-with a write members of the management system, members of the management role of the basic information, such as professional, class, etc.

Visual Basic小区物业管理.rar-Visual Basic district property management. Rar

Visual C++开发的统计图表封装类-Visual C++ Developed statistical charts Packaging category