读写文本文件。 1 创建一个文本文件。 2 向文件中写入数据（数据行数不小于10条）。 3 从文件中读取数据，并显示读取结果。 读写二进制文件。 1 创建一个二

获取文件属性（大小、创建时间、修改时间、访问时间等）-access to file attributes (size, creation time, the modification time, the time for the visit)

电子生词本 系统实现目标： 记录单词 记录文章（作为单词的上下文，可以分析出单词） 系统分为三层结构：磁盘存储、内存管理、用户交互-electronic wordlists of the system to achieve the target : a record recorded word article (as a word in the context, can analyze words) system is divided into three-tier structure : disk storage, memory management, user interaction

自己开发的可任意大小文件切割工具，适用于文本文件切割，应用于手机类只能读取特定大小文件的设备应用。-its own development of any size paper cutting tools, applicable to text files cutting, used in cell phone read only specific types of paper the size of equipment applications.

LsFileExplorer28.pas(ver 2.80)包含三个部分: (1)TLsDirTree21:简单但功能完全的目录树视图控件(包含基本文件列表视图).它支持在目录中创建、删除和重命名操作. (2)TLsDirTreeCombo28:树视图专用的ComboBox. (3)TLsFileListView28:具有快捷菜单的文件列表视图控件封装了如打开、查看、剪切、复制、粘贴、删除、发送到、重命名等文件管理操作. -LsFileExplorer28.pas (ver 2.80) contains three parts : (a) TLsDirTree21 : simple but complete directory tree view control (containing basic documents list view). Its support for the directory to create, delete and rename operation. (2) TLsDirTreeCombo28 : tree View for the ComboBox. (3) TLsFileListView28 : quick with the paper menu ClistCtrl Packaging, a case is opened, View, cut, copy, paste, delete, send to rename such as document management operations.

通过对MP3文件的解码获取该MP3文件的歌曲信息，包括歌手，流派，年份，歌曲时长，专辑等信息，提取后进行显示-By decoding MP3 files to obtain information of the MP3 files of songs, including artists, genres, year, song duration, album and other information, extracted after the show

从text文件中读取信息，写入xls文件-documents from the text message read, write xls document

按钮提示演示。 按钮提示演示。 -Demo button prompts. Demo button prompts.

xml的解析，是用C编写的，目前应用很广，还附带了详细的例子-xml analytic, is to use C prepared, at present a very wide application, but also comes with detailed examples

在linux下实现文件的复制功能 对高校操作系统实习的非常有用-in achieving document reproduction function of the college internship operating system very useful

二进制文件观察器，类似于VisualC++的二进制数据察看界面-Binary file viewer, similar to VisualC++ View of binary data interface