内存映射文件演示

对CSV文件的读写操作，dll形式，很好用的!(The CSV file read and write operations, a form of DLL, very good use!)

VC++应用excel导入导出，方便实现(VC++ excel)

说明：  主題：如何检测文件是否已经发生更改？ 請使用Visual C++, compile後直接執行即可。 (Subject: how to detect whether changes have occurred? Please use the Visual C++, Compile directly to the Executive.)

可以实现CSV的写入文件读取。同样如果将程序稍作改动就可实现各种格式的文件的写入和读取。文件是以逗号和回车为间隔的写入的。这样可以用excel软件打开该文件。同时，在读取时，将存取的数字在逗号和回车的交替中提取出来。(You can write the CSV file to read. The same if the program make a little change can be achieved in various formats file write and read. The file is comma and carriage return intervals write. This can open the file with excel software. The same time, in reading, access to digital in the alternation of comma and carriage return is extracted. )

C++此法分析和此法分析，结果写在txt文件中(C++ This method analysis, and this law analysis, the results written in the txt file)

用vb做的一个能显示wave文件的波形，适合于初学者(Done with vb a wave file can display the waveform, suitable for beginners)

绘制描述事件先后顺序的前驱图，可以拖动现有结点的位置，与该结点相连的有向边也随之移动；可以将前驱图存入文件，从文件中取出(Drawing description of the event sequence of the precursor Figure)

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.)

vc——获取文件的属性FileAttribute(vc- get file attributes FileAttribute)

实现简单的记事本功能。如：打开文件，添加删除内容，字数统计与查找等功能。(Simple notepad. : Open the file, add and remove content, features such as word count and Find.)