How can I add NSSpeechSynthesizer Class Reference?

Question

How can i add NSSpeechSynthesizer Class Reference. I think it is in
/System/Library/Frameworks/AppKit.framework. However there is no such framework name

Answer 1

You can find it inside iPhone SDK /Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS4.0.sdk /System/Library/PrivateFrameworks/VoiceServices.framework/VoiceServices