NSString
*fileName=@"04.jpg";NSArray
*DocumentPath= NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES);NSString
*filepath=[[NSString
alloc] initWithString:[NSString
stringWithFormat:@"%@/%@",DocumentPath[0],fileName]];NSFileManager
*fileManager = [NSFileManager
defaultManager];if
([fileManager fileExistsAtPath:filepath]) { NSLog(@"file is exists");} else{ NSLog(@"file is not exists");}; |
ios判断程序文件夹下是否存在指定文件,布布扣,bubuko.com
原文：http://www.cnblogs.com/ashamp/p/3639163.html