Re: adding a delegate to a class

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Re: adding a delegate to a class

Hello Angelo, I think this code might help you: @protocol BackgroundObjDelegate @optional - (void)showText:(NSString*)text; @end @interface BackgroundObj : NSObject { id _delegate; } @property(assign) id delegate - (void) sayHi; @end @implementation BackgroundObj @synthesize deleg

RE: adding a delegate to a class

Without knowing what exactly you are trying to achieve, it's hard to advise you, Angelo. Would a simple printf or one of its variants do for you? R, John > -Original Message- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On > Behalf Of Angelo Chen > Sent: Tuesday, June 10, 2008