如何玩iPhone点击声音？

Question

I have a button in my iPhone app that I'd like to have play the default "keyboard tap" sound when it's tapped. I've been able to play my own custom sounds easily enough, but is there any way to play a default system sound like this in my app?

Answer 1

The click sound you want is, I believe, in the sample app called SysSound.

http://developer.apple.com/iphone/library/samplecode/SysSound/

Answer 2

usingsystemsounds
You must use the System Sound for this.The below might be usefule.Refer Multimedia Programming guide to know more.

CFBundleRef mainbundle = CFBundleGetMainBundle();
CFURLRef soundFileURLRef = CFBundleCopyResourceURL
                                     (mainbundle, CFSTR("tap"), CFSTR("aif"), NULL);
AudioServicesCreateSystemSoundID(soundFileURLRef, &soundFileObject);

Also you can use the inbuilt system sounds by

AudioServicesPlaySystemSound(1100);

Answer 3

我找到了这个 ，这听起来像你在找什么。

Answer 4

Nothing public. There's probably an answer if you're willing to dive into private APIs, but this is strongly discouraged (as you will likely break future compatibility, and may get rejected from the app store).

Answer 5

There's an example on the iPhone Dev Center web site for playing short-duration sounds (5 seconds or less), You can use that code to play any sound you want. Find a click sound doing a google search and use that. That's all you need.

http://developer.apple.com/iphone/library/codinghowtos/AudioAndVideo/index.html#PLAY_SHORT_SOUNDS_AND_ALERTS_2

AudioServicesCreateSystemSoundID (fileURL, soundID);