database

从数据库生成excel报表的vb子程序。数据库是sqlserver2000,报表预先用excel制作好，运行程序后报表中将自动填入数据并进入打印预览状态(From the database to generate excel report vb subroutine. Database is sqlserver2000, statements, pre-production with excel, and run the program will automatically fill in statements after the data and enter the Print Preview Status)

【实例简介】

数据库访问层的通用设计。可根据配置文件的更改适应不同的底层数据库。隔离业务逻辑层。采用C++标准库及ADO方式对数据库进行访问。(The universal design of the database access layer.According to the configuration file changes to adapt to different underlying database. Isolate the business logic layer. C + + standard library and the ADO way to access the database.)

用c#实现的一些增删改查的功能，并且连接了数据库，都是一些基础的代码(Check the function of modified with some additions of c# implementation, and connected to the database, are some basic code)

在MFC种利用ADO进行数据库的处理，也可以用ODBC来做。(Use ADO in MFC to test the SQL.)

A 充分利用数据库窗体专家（Database Form Expert） B 将数据库转换为CSV格式 C 动态更新DBGrid的行颜色 ...........................(A full use of the database form of experts (Database Form Expert) B database is converted to CSV format C dynamic update DBGrid row color ........................ ...)

VB复杂计算，含绘图功能，同时也是个实用的空调辐射温度　舒适度衡量软件，稳定可靠(VB complex calculations, including graphics, is also a practical air-conditioned comfort of radiation temperature measuring software, stable and reliable)

用VC++实现数据库中图片的存取与显示精讲教程，如何将图片存储在数据库中，又如何从数据库中读取出图片并显示。教程主要介绍了在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。 (VC++ image access and display)

数据库基本功能都可以实现,删除,添加等等(this program is useful for people who want to develop database)

通过本文及配套示例源码你可以更加灵活的控制Excel表格文件，其中包括创建新Excel文件、写入表格数据、读取表格数据(包括对原建Excel文件自已手工添加的行、列数据的准确读取)，删除已有Excel表格，对表格中指定行、列、单元格进行查询、插入、替换等操作，同时还可以将生成的Excel文件转换为按指定分隔符分隔的其它文本格式的文件(adoption of this sample source code and supporting you to be more flexible control of Excel documents, including the creation of new Excel file, write tabular data, reading the spreadsheet data (including the original Excel files built themselves manually add the rows and columns of data accurately read), has been deleted Excel spreadsheet, the forms were designated rows and columns, and cells to conduct inquiries, insert, replace, etc, and also can be generated for the Excel document conversion designated by separate segregated from the other website text files)