Powerbuilder8.0实用程序设计100例之1

数据库方面的JDO数据处理工具-database of data processing tools JDO

VC下UDL(数据连接文件)的使用方法演示。-VC UDL (data link) the use of demonstration.

用dephi编程语言实现运筹学中线型规划运输问题－西北角法-used programming languages tacticians were linear transport planning-north-west corner of France

优秀表格控伯件, 优秀表格控伯件,-a Very Good VCL Coments

能够根据Data控件、MSRDC控件、DAO、RDO中的结果数据自动生成二维数据，并打印输出的控件。-according to Data Control, MSRDC controls, DAO, RDO of outcome data automatically generate two-dimensional data, and print output controls.

SQLite 3.x的一个C++封装类。基于MFC。SQLite是一种高效的嵌入式数据库。-SQLite 3.x a Class C Packaging. Based on the MFC. SQLite is a high-performance embedded database.

Simple database for personal info记录个人信息的数据库 -Simple database records for personal info personal information database

一个XML作为数据库的留言本，无须连接数据库。-an XML as the database of messages without connecting to the database.

锁住数据库中的表 把表达式 True=False 放到表的 ValidationRule 属性就能锁上。 HardLockTable?实现了该功能。声明Public MyDB As DatabaseDim Dummy As Integer函数Function HardLockTable -locked in the database table that expression = False True decentralized form ValidationRule attributes can be locked. HardLockTable realization of the function. Public statements MyDB As DatabaseDim Dummy As Integer Function Function HardLockTable

VC++编写的， 商品采购管理系统 数据库 功能完备-VC++ Prepared, commodity procurement management system database functions