一个算得上比较实用的程序了,综合属性页及其他一些控件,另外还完成了一个遍历文件系统的类,这个程序主要用来删除冗余文件的,是根据文件的md5值来区分的-a more practical can be said of the procedure, the Composite attributes pages and other controls, and also completed a traverse file system type, the procedure used mainly to