C #编写的数据导出到Excel

本书主要介绍在Delphi7中进行数据库应用系统的开发.前3章简要介绍数据库开发的基本知识,包括数据库开发工具、字段对象、数据查询与显示、SQL语言应用、存储过程、报表应用与开发、dbExpress编程和ADO编程等。第4章通过编程实例来说明通过数据库引擎(BDE)访问数据库的编程方法。第5章通过编程实例分别使用SQL Server数据库系统和Access数据库系统来说明Delphi7中SQL编程应用和ADO方法编程应用。本书对读者进行数据库应用开发具有非常衫的参考价值。本书源程序可以从中国水利水电网站-the book introduces the Delphi7 for database application systems development. The first three chapters briefed several It was developed for the basic knowledge, including database development tools, field object, data query and display. SQL applications, stored procedures, and reporting applications development, dbExpress ADO programming and other programming. Chapter 4 through programming examples to illustrate through the database engine (BDE) access to the database programming method. Chapter 5 through programming examples were used SQL Server database system and the Access database system Note Delphi7 Application Programming SQL and ADO application programming methods. Readers of the book database application development shirt with

从vb6的visdata中提取出来的查询构造器部分,可以放到自己的数据库程序中用,如果把DAO3.51改成3.60的版本还可以使用ACCESS2000数据库. 代码没做什么修改有兴趣的可以自己修改一下.-from VB6 visdata the extraction of structure-part inquiry, into its own database procedures used, if DAO3.51 into the version 3.60 can also use ACCESS2000 database. Code has not done what the changes are interested in their own again.

通过ado建立sql server 的连接,访问数据库-through ado establish sql server connectivity, access to the database

本人上传的内容是有关DELPHI设计数据库的资料。运用DELPHI7.0来开发数据库，-I upload the contents of the Delphi design of information in the database. DELPHI7.0 used to develop the database,

用SQL实现数据库查询功能，运行环境：Orcale.-SQL database query function, the environment : Oracle.

穿了好多次才告定的数据库系统设计-wearing a good time before the scheduled database system design

在开发管理系统时，需要将图片信息存储在数据库中。本程序解决了从磁盘中加载位图，将其显示在Picture控件中；二是将位图数据保存到数据库中。-In the development of management systems, the need to image information is stored in a database. This procedure solved load from disk bitmap to be displayed in the Picture control Second, bitmap data will be saved to database.

一个完整的学校档案管理系统。包括学生信息录入、成绩查询、档案寄发、数据库备份还原的功能。-File a complete school management system. Including the student information entry, query results, the file sent, database backup and restore functions.

本程序由pb7.03+ASA6.01写成，低版本PB及不同版本sql server anywhere可能 打不开源程序或无法联连数据库。 阅读本程序前请先配置好数据源sqfp,数据库用户名和密码是默认的dba和sql， 数据库base.db。-the procedures pb7.03 ASA6.01 languages, Low version of PB and the different versions of sql server anywhere untapped source or may not even together database. Read the configuration procedures before you sqfp good data sources, the database user name and password is the default dba and sql. base.db database.

一个类库管理系统，利用了ado和visual c++6.0编写，很好的利用了软件工程分析的思想-a library management system, and the use of visual c ado 6.0 preparation, good use of the software engineering analysis of the thinking