Visual basic的报表生成器――水晶报表

用microsoft-visualbasic开发图书馆应用程序

J2EE 程序员一般都有现成的应用服务器所带的JDBC 数据库连接池，不过对于开发一般的 Java Application 、 Applet 或者 JSP、velocity 时，我们可用的JDBC 数据库连接池并不多，并且一般性能都不好。我们可以自己写一个JDBC 数据库连接池。-J2EE programmers tend to have a ready-made application server release the JDBC database connection pool, but for the general development of the Java Application, applet or JSP, velocity, we can use JDBC database connection pool is not over, and generally not a good performance. We ourselves wrote a JDBC database connection pool.

libraryDB 是图书借阅管理系统，VC++6.0下编译通过，运行前请先附加MSSQL2000数据库，设置数据源，数据源名称及连接信息请查看代码，登录界面如上所示，它可以完成借已登记、管理、还书登记管理、图书资料管理、员工人员管理等。-Library Loan Management System libraryDB yes, VC++6.0 to compile by the next run before please attach MSSQL2000 database, set up data sources, data source name and connection information, please see the code, log interface, as shown above, it can be completed by the registered, management, but also the book registration and management, library information management, employee personnel management.

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:

在数据库中读写图像文件-in the database to read and write image files

在ODBC数据源内添加Microsoft Access数据库train.mdb，并将数据源名设定为train即可实现数据库和应用程序的正常连接，程序才能正常实现数据库的访问。另外，如果用户自己编写了.chm的帮助文档只要和可执行文件放在同一个目录下就可以了。-the ODBC data source added within the Microsoft Access database train.m db, and data from the source can be set to train database, and application of the normal link normal procedures can achieve database. In addition, If the users themselves prepared. chm help files and executable files provided on the same directory on it.

If your application uses MFC in a shared DLL, and your application is in a language other than the operating system s current language, you will need to copy the corresponding localized resources MFC42XXX.DLL from the Microsoft Visual C++ CD-ROM onto the system or system32 directory, and rename it to be MFCLOC.DLL. ("XXX" stands for the language abbreviation. For example, MFC42DEU.DLL contains resources translated to German.) If you don t do this, some of the UI elements of your application will remain in the language of the operating system.

数据库查询语句生成器-database query generator

代码名称：The alxBase classes for work with dbf files 代码说明：读写DBF文件的类 工具/平台：VC Win2-Read/Write the DBF file. Tool/Platform: VC/Win2

一个简单的图书管理系统包括图书馆内书籍信息、学校在校学生的信息以及学生的借阅信息。此系统功能分为面向学生和面向管理员两部分，其中面向学生部分可以进行查询和续借书籍等操作，面向管理员部分可以完成书籍和学生的增加、删除和修改以及对学生借阅、归还的确认-A simple library management system includes information on library books, school information school students and students borrow information. This system functions for the students and is divided into two parts for the administrators, which for some students can query and renew books and other operations to be completed for some administrators and students of books to add, delete and modify, as well as for students borrow, return the confirmation