Question

I want to know how I can create a new folder at some directory. How can I do it? I use NSFileManager.

Answer 1

Yes, you can use the createDirectoryAtPath:withIntermediateDirectories:attributes:error: method of NSFileManager:

http://developer.apple.com/library/mac/#documentation/Cocoa/Reference/Foundation/Classes/NSFileManager_Class/Reference/Reference.html

[ [ NSFileManager defaultManager ] createDirectoryAtPath: @"/My/Custom/Path" withIntermediateDirectories: YES attributes: nil error: NULL ];