Tag: writeetofile

NSFileManager：删除项目

问题是删除使用writeToFile:方法写的项目，我似乎无法删除它。 我试过NSFileManager，但我猜这是两种不同types的存储。 – (BOOL) removeObject: (NSString *)objectToRemove inCategory:(StorageType)category { BOOL result = NO; NSError *removeError; NSString *storageFolder = [self getCategoryFor:category]; if (objectToRemove) { NSFileManager *fileManager = [[NSFileManager alloc]init]; // Find folder NSArray *paths = NSSearchPathForDirectoriesInDomains(NSDocumentDirectory, NSUserDomainMask, YES); NSString *documentsDirectory = [paths objectAtIndex:0]; // Get documents folder NSString *dataPath = [documentsDirectory stringByAppendingPathComponent:storageFolder]; NSString *dataPathFormated = [dataPath […]