Collection类实例，文件系统IO操作，XML文件相关操作-Collection class instance, file system IO operation, XML documents related to the operation

使用XML对图像文件进行读写，在vs2005上编译通过，可以作为XML操作的参考，提供给大家共同进步。-Using XML to read and write image files, in vs2005 compiled through, can operate as a reference for XML, available to common progress.