利用ADO技术连接MSSQL数据库，并利用OLE技术将数据导入到EXCEL中的源程序。...

这是我从weka主页上下载的一个c4.5算法的改进算法,里面附有readme文件,只有算法的主体,大约600行代码-weka from the home page to download an algorithm Bank improved algorithm inside with the readme file, only the main algorithm, about 600 lines of code

一个超市进销存系统，采用多层结构，模块化设计，学习VB数据库编程的好材料。-Invoicing a supermarket system, the use of multi-storey structure, modular design, learning VB Database Programming good material.

ASP.NET与数据库编程 1.在本实例中，使用的是SQL Server 2000的数据库而这里只给了对应的Access数据库，如果你想在你的机器上在运行程序需要在SQL Server下重新建立一样的数据库，或者使用前面介绍的导入导出工具将.mdb数据库转化为SQLServer数据库。 确保你的机器上的服务名，和程序中的代码要统一。 2.将library文件夹复制到C:Inetpubwwwroot目录下(一般情况是这样），即可运行程序 3.运行ASP.NET程序先要保证您的机器上正确的建立了一个站点，然后将这里的程序考入站点目录下即可。首页为WebForm1.aspx -ASP.NET programming with a database. In this example, the use of the SQL Server 2000 database here only to the corresponding Access database, if you want your machines running the program in SQL Server under the re-establishment of the same database, or use the above-described I. income derived tools. mdb database into a SQL Server database. Make sure your machine from the services, and procedures necessary to unify the code. 2. Library folder will be copied to C : Inetpub wwwroot directory (this is the general), can run programs 3. Running ASP.NET procedures must ensure that your machine correct establishment of a site and then went to the procedures here directory site can be . Home for

Datagridview的打印，有预览，可以调节每一栏-Datagridview print, there is preview, you can adjust each column

本例实现了一个简单的个人事务助理的工具，主要介绍了VC数据库方面的编程，并且介绍了CFormView视图类的使用，CTabCtrl控件的使用，高级标签控件类的实现，建立ODBC数据源的建立，利用数据集访问数据库操作结果等。-the cases to achieve a simple personal assistant tool, introduced the VC database programming, and introduced the category CFormView View the use CTabCtrl control the use, control labeling senior category and that the realization of the establishment of ODBC data sources to create, access data set access to the database operation results.

新建数据，添加数据，删除数据，排序，查询，统计合格人数-new data, add data, delete data, sort, query, the number of qualified

Csharp_VS2005_2008_datagridview 动态生成列和行的代码:-Csharp_VS2005_2008_datagridview dynamically generated columns and lines of code:

动态生成powerbuilder报表,可以对字段等进行设置大小，字体，及在打印报表中的位置-auto create report-- powerbuilder

模糊查询,实现输入关键字的模糊查询，非常好用，试试吧，新手编的-beautiful

《Visual Basic + Access数据库开发与实例》一书源代码-" Visual Basic+ Access database development and examples," a book source code