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iOS Build a Simple iPhone App (iOS7) Animating and Intercepting Events Image Based Animation

Posted by Sherrie Jones
Sherrie Jones
4,178 Points

My CrystalBall.m randomPrediction is now throwing error after adding animation.

  • (NSString *) randomPrediction { int random = arc4random_uniform(self.predictions.count); return [self.predictions objectAtIndex:random]; }

It complains (yellow warning sign) about implicit conversion loses integer precision: 'NSUInteger' (aka 'unsigned long') to 'u_int32_t' (aka 'unsigned int')

I see the animation but have lost the prediction labels when the app runs.