ADO

使用工厂模式开发的ORM源代码。支持Oracle、SQLServer。-Developed using the factory pattern ORM source code. Support for Oracle, SQLServer.

Oracle学习的经典教程之三，需要不断的取品味，-Oracle Tutorial classic study of the three, need to constantly check the taste,

数据库访问，集成了qt数据库接口，用户可以调用接口完成基本的数据库访问，并提供了相应的扩展功能-DATABASE accessing

从数据库中读取数据进行图形显示, 需要MSChart OCX-read from the database data graphics, the need Upstream OCX

此文章包含powerbuilder环境下编写相应驱动，对ep9315进行二此开发，使其和低速器件通信。具有较强的指导意义-This article contains the PowerBuilder environment to prepare the corresponding drive of the second ep9315 this development, so that it and low-speed communications devices. Has a strong guiding significance

他提供了很好的界面，为用户提供了更好的方便，很受大家的欢迎-good interface ,very conenient ,it is very popular

将在SQL2000下建立schooldata数据库，导入数据文件。实现功能：操作：在选择查询条件：选择一个，tree控件里显示相关信息 可以在tree控件里单击来显示每个ITEM，每个ITEM相关信息显示在LIST控件内。双击LIST控件显示具体信息。也可以在窗口里单击右键或操作菜单具体操作。-will establish schooldata SQL2000 database, import data files. Achieving function : : On the choice of inquiries conditions : one tree to demonstrate control information related to the tree Lane click controls to show how ITEM, each ITEM related information display controls within the LIST. Double-click the Control LIST show specific information. Also in the window or right-click Lane menu of specific operations.

使用TURBO C读数据库文件，非常简单，而且只有8kb大小-Using TURBO C Reading database files, very simple, and only the size 8kb

本小程序在VB环境下简单的实现了刀具的查询功能。-The small program in VB environment realize a simple inquiry function of the tool.

在vb中调用excel文件，进行excel的设置和数据的处理。-in vb Calling excel, excel for the setup and data processing.