// 获取文件的大小
- (CGFloat) getFileSize:(NSString *)path{
NSFileManager *fileManager = [[NSFileManager alloc] init] ;
float filesize = -1.0;
if ([fileManager fileExistsAtPath:path]) {
NSDictionary *fileDic = [fileManager attributesOfItemAtPath:path error:nil];//获取文件的属性
unsigned long long size = [[fileDic objectForKey:NSFileSize] longLongValue];
filesize = 1.0*size/1024;
}
return filesize;
}
扫描二维码关注公众号,回复:
6221812 查看本文章