How to play a standard event sound in iOS?

Question

Objective-C

In iOS, in the sound settings, it is possible to select sounds for various events. For example, a certain melody is assigned to the "Sound of the message".
How to play the very melody that is assigned to the "Message Sound" (or some other event, of your choice) from your iOS program on objective-c.

Answer 1

Corrected. The previous method did not work on iOS 7
1. Add AVFoundation.framework to your project.
2. Import the header file AVFoundation/AVFoundation.h
3. Play the required system sound: AudioServicesPlaySystemSound (1104);
And here is a list of system sounds:
iphonedevwiki.net/index.php/AudioServices