FileCompare

VC通过com操作Excel文档的封装。可以轻松实现对excel文件行列，单元格的操作。(VC operation by com Excel document package. Can easily achieve the ranks of the excel file, the cell operation.)

文件输入物品税前价格，通过相应物品的税率计算出物品的售价并显示。(File input goods before prices, tax rates by the corresponding articles of the items priced and displayed.)

软件技术基础中的十进制转二进制问题，简单的将十进制数转化为二进制数。 (Software technology base in decimal to binary problem, a simple decimal number into a binary number.)

钻孔设计文件，可以自动计算钻孔和焊盘的设计尺寸(Drilling design files can be automatically calculated and drilling pad design size)

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)

说明：  方便的进行日志文件输出的类，可以添加在任何C++工程里面(convenient for the log file output types, can be added in any engineering inside)

本程序是关于文件的操作源码，用于像ini文件中写入数据(This program is operating on the source file for write data as the ini file)

简单的打字程序在VB下运行可执行性朝好,书牍可以自己调()

说明：  第一次上传东西里面是一个udf文件边界条件设置(From inside the first thing is to set the boundary conditions of a udf file)

使用VC对Excel文件进行读写操作，对学习用VC读写Excel有用(Using VC VC literacy learning to read and write Excel files Excel useful)