可以多人聊天的语音聊天系统，利用vb语言开发。

用vb.net编写。不用.NET提供的Excel类，直接用二进制的方法读写EXCEL文件。-prepared using vb.net. No need.NET Excel categories, the direct use of the binary method to read and write Excel document.

应用程序向导已为您创建了此 FileManage 应用程序。此应用程序 不仅介绍了使用 Microsoft 基础类的基本知识， 而且是编写应用程序的起点。 此文件包含组成 FileManage 应用程序的每个文件的内容摘要。-Application Wizard you have to create this FileManage applications. This application not only use Microsoft introduced the basic foundation of knowledge, but also to write applications starting point. This document contains FileManage application components of each document summary of the contents.

数据格式转换,实现了将dat格式文件,转换成nas格式文件,方便地导入到CAD/CAE系统中-data format conversion, the realization of dat format, converted into nas format and easily imported into CAD/CAE system

here is the RAR file

VC完整应用程序代码本代码实现利用FCI/FDI库进行文件压缩-VC integrity of the application code using code to achieve FCI/FDI library file compression

To break passoword in an excel file

excel的函数范例，既全面又易学，适合收藏-excel function example, is both comprehensive and easy to learn, for collection

自己写的文件取反加密类，对于加密不是太严格的程序来说差不多足够了，主要是用于本地消息传输。 包括从文件读数据，写入加密数据，恢复加密数据。-Himself wrote the paper check category of anti-encryption, the encryption is not very strict procedures for nearly enough, mainly for the local message transfer. Including data from the document read, write encrypted data, the restoration of encrypted data.

编程时发现，网上下的许多代码文件开头的几个都不是所需要的代码，因此就写了个简单的除去一个文件每行开始的几个字符的程序，最近发现每次要选文件的路径不方便，改用直接拖东文件更方便 -discard the first byte from a source file,this new editon,you can drap source file and not to select source file s path

示例面向对象编程使用 Fortran 2003 新增功能：类型扩展和继承、 多态性、 动态类型分配类型绑定过程