txt2ecl

对EXCEL的操作，数据的添加、删除、读写等(right EXCEL operation, the data to add, delete, read and write, etc.)

将空气质量指数转化为污染物浓度（二氧化硫，二氧化氮和颗粒物浓度）的小程序(convert API to concentration)

一个关于文件删除的代码，希望大家可以使用(delete a document on the code, hope that we can use)

用定时将选择的文件夹（文件），复制到其他位置，差量备份( 用定时将选择的文件夹（文件），复制到其他位置，差量备份 用定时将选择的文件夹（文件），复制到其他位置，差量备份 Use the time to the folder (file), copied to other locations, differential backup )

彻底隐藏文件源码例程，程序使用读写注册表项的方法来隐藏文件。(Complete source code routines hidden files , the program uses a method to read and write registry entries to hide files.)

VB6编写的自动打字文字特效，就是类似在屏幕上打字的效果，文字一个一个出现，可以做字幕，用作软件介绍很不错，程序简洁，适合学习和使用。(VB6 prepared automatically typing text effects, that is, typing on the screen similar to the effect of text appear one by one, they can do subtitles for the software is pretty good introduction, the program is simple and suitable for learning and use.)

说明：  将不同文件类型文件打包为一个文件，并更改文件类型，供打包标记(Documents of different file types into a package file, and change the file type for packaging marking)

将PDF转换为WORD 准确率很高 很不错的一个软件 (Will be converted to WORD PDF high accuracy a very good software)

EXcel基本操作类，包括Excel的读写，替换，打开Excel文件、关闭excel进程以及文件(EXcel basic operations class, including Excel read and write, replace, open the Excel file, close the excel process and files)

很简单的语音大厅,VB写的,ＷＩＮＳＯＣＫ控件,局域网用很合适的,(Very simple speech hall, written by VB, the WINSOCK control, local area network (LAN) with very well,)