一个使用UDP开发的消息广播服务与客户端程序，包含代码，可执行程序，可以随意使用-use a UDP development of the broadcasting service and client programs, including code, executables, free to use

AES加密演算法Delphi程式,可以加密字符和文件。-AES encryption algorithm Delphi programs, and files can be encrypted characters.

已经修改的屏幕抓词代码，可以自动获取屏幕制定位置的文本。-no need move mouse, capture screen text

数据导出的VCL控件.-data derived VCL controls.

简单的图书馆查询系统-simple query system libraries

红外通讯套件 delphi控件 可用于 手机 电脑 之间的红外通讯编程-Infrared communication suite delphi controls can be used for mobile infrared communication between the computer programming

序采用网上介绍的方法实现最基本的P2P方式通讯.模拟实现即时消息互发. 2.P2P通讯说明: 1).网关类型是在理想状态下.即非对称型NAT. 2).同在一个内网的两个CLIENT端通讯时,如果网关NAT不支持环回,将会失败. 文件目录说明: tQServer:程序服务端,请将其放在公网上运行. tQClient:程序客户端,可以在不同的内网中运行登录连接到服务端. Common:公共协议文件夹-sequence on the Internet to the most basic method of peer-to-peer communication. Simulation instant messaging each other fat. 2 . P2P communications : 1). Gateway is the ideal type of state. that is non-symmetric NAT. 2). with the network within a two CLIE NT-communication, if not support NAT Gateway Circular, will fail. directory : tQServer : process server, you should put its public Internet. tQClient : clients, in various operations within the network login connected to the server. Common : Public folder agreement

该控件是一个带表格线的打印构件，使用它，您可以快速地生成一个带表格线的打印效果-the controls is a form lines with a print component, use it, You can quickly generate a form lines with a print results

16位与32位整数转换 整数正负反转 基偶数判断-16-bit and 32-bit integer integer conversion base even to determine positive and negative inversion

vfw vfw