How to animate uitext label when there is a change in text?

Question

I want to animate a text label when there is a change in it. For ex, I got a price label which will be changed(dropped) regarding to the time. If price is 100.25 and dropped to 100.24, I want to animate last digit.

Is there a good animation library for the purpose I mention?

Thanks

Answer 1

Try this

You can use Fade effect

CATransition *animation = [CATransition animation];
animation.timingFunction = [CAMediaTimingFunction functionWithName:kCAMediaTimingFunctionEaseInEaseOut];
animation.type = kCATransitionFade;
animation.duration = 0.75;
[aLabel.layer addAnimation:animation forKey:@"kCATransitionFade"];

// This will fade:
aLabel.text = xxx

Hope this helps.

Answer 2

//Try This One Hope So Helpful

• (void)animateLabelShowText:(NSString*)newText characterDelay:(NSTimeInterval)delay { [self.myLabel setText:@""];

  for (int i=0; i

   [NSThread sleepForTimeInterval:delay]; 

  } }