NSTimer question...

FROM : John Draper
DATE : Wed Apr 13 04:57:26 2005

I have a method like this...  in my main Controller...

- (void)noAnswerIn:(NSTimeInterval)seconds
{
    // Create a new timer with the new refreshtime.
    if (noAnswerTimeout == nil) {
        NSLog(@"Starting no-answer timer");
        noAnswerTimeout = [NSTimer scheduledTimerWithTimeInterval:seconds
                                            target:self
                                            selector:@selector(noAnswer:)
                                            userInfo: nil
                                            repeats:NO];
    }
}
- (void)noAnswer:(id)sender
{
    NSLog(@"I never get here");
 
    // I do my stuff here if after a period of "seconds" above expires.

    // of course we have to do this to ditch our timer when done.
    [noAnswerTimeout invalidate];    // Ditch the timer - no longer needed.
    noAnswerTimeout = nil;            // Loose reference to it.

}

I never get to the noAnswer callback.  What am I missing?
What things can I do to check into why this isn't working?

John