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一个可以将excel转成pdf文件的小程序(One can excel convert pdf file applet)

Simple Indy 10 chat with TIdTCPServer and TIdTCPClient

Delphi XE5实现的一个消消乐游戏代码，该代码是从外国网站下来下来，经过测试可以编译，除了图形效果稍微差了外，基本上和流行的消消乐差不多，该游戏实现了图形的拖放、自动消除、自动下移填充图形、时间限制、分数计算。 (Delphi XE5 achieve a Diminshing music game code, which is down a foreign website down, tested can be compiled, in addition to slightly worse graphics, but basically, and popular music is almost Diminshing, the game implements a graphical drag release, automatic cancellation, automatic filling down the graphics, the time limit, score calculation.)

Consol Helper, is a small program that help you execute consol based programs with a lot of features, For example, - you can select files using standard windows dialogs before applying commands, - entering a specified path before executing a program command. - converting default shell path to ms.dos 8.3 length path name, ... and much more.

说明：  vedos sockets used to make simple voice/video chat programs.

Delphi:Delphi修改INI文件的内容，Delphi源码下载，通过一个窗体表单程序，对MyInfo.INI文件的各个节点值进行修改，INI文件在软件开发中常用作配置文件或数据存储文件，学会在Delphi中操作INI文件，是非常有必要的一个技巧。本示例程序用到了Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,Dialogs,INIFiles, StdCtrls, XPMan (Delphi: Delphi modify the contents of the INI file, Delphi source code download, through a form spreadsheet program, for each node value MyInfo.INI modify files, INI files in software development is often used as a configuration file or data storage files, learn Delphi INI file in the operation, it is very necessary for a skill. This sample program uses Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms, Dialogs, INIFiles, StdCtrls, XPMan )

说明：  利用delphi建立精确计数器，使用了三种方法，并进行了比较(delphi build timer delphi build timer delphi build timer)

说明：  噪声对通信系统的影响试验程序 模仿各种噪声对不同通信系统的影响 具有很强的学习价值(The effect of noise on Communication system; the test program simulates the influence of various noises on different communication systems. It has a strong learning value.)

一个用delphi写的安装程序. 涉及到的知识: 1.注册表的使用 2.资源文件的制作,使用 3.多线程中api播放wav 4.快捷方式 (A delphi written with the installation process. Relates to knowledge: 1. The use of the registry 2. Resource documentation, the use of 3. Multithreading in api player wav 4. Shortcuts)

摸拟登录 百度 网 ,用到indy 9 版本控件，D7可编译(Sign Baidu network simulation, used indy 9 version control, D7 can be compiled)