vcTxtsrc

由文本读出，并将其16进制内容转化为10进制，最后画曲线显示。(read the HEX data from the file,then change then to BIN format,lastly draw the curve according to the data.)

读取文本中内容并进行简单转换之后，写入新的文本。(read the contents of a text and transfer some string, then write the new contents into a new text.)

一个打包工具，从电脑的任意盘选择一些file，将内容写入一个自定义的file中并存入自定义的地方(A packaged tool, select some file any disk from the computer to write the contents of a custom file and stored in a custom place)

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.)

读取excel文件的源代码，自己开发，功能详细！(read excel file source code!)

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)

ITU-T G.729A标准源代码解码端，已创建工程文件，方便初学入门者，已测试，运行良好-ITU-T G.729A(ITU-T G.729A standard source code decoder side, the project file has been created to facilitate the beginner beginners, have been tested and run well-ITU-T G.729A)

说明：  VC实现的曲线图形显示库，很适合作历史曲线显示。需要做历史曲线对比的可以参考下哈。(VC graphics library to achieve the curve, it is suitable for the historical curve display. History needs to be done under the curve of contrast can refer to Kazakhstan.)

如何在VisualBasic中分割一个文件并组装恢复它.(how to split a document assembly and restore it.)

说明：  使用VB查看DWG文件，经典产品 使用VB 查看AUTOCAD图形(View DWG files to use VB, VB classic products AUTOCAD graphics view)