摘要：
publicstaticstringGetFriendlySizeStr(stringsrcPath){varsize=0l;size=GetDirSizeInBytes(srcPath);varunit=1024;varkb=unit;if(size<10*kb){returnstring.Format("{0}Bytes",size);}varmb=kb*unit;if(size<10*mb){returnstring.Format("{0}.{1}KB",size/kb,size%kb);}vargb=mb*unit;if(size&l 阅读全文