delphi的电梯模拟程序，包含图形模拟，代码及说明

机房管理系统源代码2006-7-8制作的非常实用-room management system source code 2006-7-8 produced by the very practical

一个delphi的p2p控件的源代码，可惜没有例子-a p2p control of the source code, but no examples

delphi 串行口通讯控件，带源码，开发串口程序，必须到工具。-delphi serial port communications control, with source code, the development of serial procedures, the instrument must be.

一个仿office2007的工具条代码，很使用的控件代码，-office2007 an imitation of the tools code, is the use of the control code

如何从package中动态载入自定义类、窗体、ADO数据连接等-How to dynamic loading from the package in a custom class, form, ADO data connection, etc.

最新版的串口读写控件源码！！ 支持 delphi 6/7/8/2005/2006-latest version of the Serial literacy component source! ! Support delphi 6/7/8/2005/2006

开发该教材管理系统是为了更好地管理学校的各类教材，便于教材管理人员订书、领书、查询教材资料及其库存情况。使教材信息管理工作系统化、规范化、自动化，从而达到提高教材管理效率的目的。-The development of the materials management system is to better manage the school s all kinds of materials, materials management personnel to facilitate stapler and receive books, check their inventory of teaching materials. Materials information management to enable systematic, standardized, automated so as to improve materials management efficiency.

很不错的活动工具窗口控件代码，效果类似PHOTOSHOP，任意拖动-Activity is very good tool for window control code, the effect of similar PHOTOSHOP, arbitrary drag

delphi数据库-delphi database

数据抽取 (支持JDBC, WEB SERVICE, XML等) 数据抽取 (支持JDBC, WEB SERVICE, XML等)-Data extraction (supports JDBC, WEB SERVICE, XML, etc.) data extraction (supports JDBC, WEB SERVICE, XML, etc.)