一组不错的数据库增强控件

动态红绿灯控件，可变化红率黄颜色。用于网络或串口通讯的数据收发指示，是极好的编程控件。

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

学生成绩管理系统，delphi＋database desktop数据库。功能强大， 包括成绩录入，复杂查询，统计等功能。使用方便，欢迎下载。 没带dbe引擎，所以要装delphi才能运行。原想打包成exe的，但没成功。-student performance management system, delphi+ database desktop database. Powerful, lt; Brgt; Results include logging, complex queries, and statistics functions. Ease of use, welcome to download. Lt; Brgt; No engine with DBE, to be installed delphi operation. The original package into exe to, but did not succeed.

众所周知，DOS和Window98操作系统下用户程序能够直接操作端口(Port函数)，但在Win2000和WinXP下却不能直接操作端口，该程序源码是在Window2000和WindowXP系统下直接操作计算机端口例子。-As we all know, DOS Windows98 operating system and user program can be directly operated port (Port functions) But in Win2000 and WinXP but not under the direct operation of ports, The procedure is the source Window2000 WindowXP systems and direct operating computers port example .

DelphiEditor

查找相关的DELPLI的数据信息，是一个开发软件的好帮手-DELPLI related to the search of data, software development is a good helper

一个三层的图书租赁管理系统-a three-tier management system leasing books

// 修正内容： // 1.产生作用范围由原来的一个Form扩大到整个Application。 // 即一个应用程序只需要在主form放一个tdosmove就行. // 2.修正控件已释放，但是指针不为空而导致的非法内存访问异常。 // 3.修正TActiveColor显示不稳定。-//amended as :// 1. have a role in the original scope of a Form expand to the whole of Application.// That is, only one application needs at the main form a tdosmove up on the trip.// 2. Controls amendment has been released, but not for air targets, resulting from the illegal memory access anomalies.// 3. TActiveColor show that instability.

Bematech functions. This unit contains the declaration of Bematech 2100up functions.

delphi 7.0下写的水波纹显示的效果!-written under delphi 7.0 shows the effect of water ripples!