IOS, delete all data stored on the device using NSFileManager

Question

I want my application to delete all the information stored on the device, and I was told that you are doing this using NSFile Manager, so I was wondering what this code should have done?

Answer 1

Plain,

folderPath is the path to your document directory.

NSString *folderPath; NSArray *dirContents = [[NSFileManager defaultManager] contentsOfDirectoryAtPath:folderPath error:&error]; for (NSString *strName in dirContents) { [[NSFileManager defaultManager] removeItemAtPath:[folderPath stringByAppendingPathComponent:strName] error:&error]; } 

Hope it will be helpful for you.