modifying CABasicAnimation's setvalue in runtime?

Question

I use CABasicAnimation in my project. I used repeatcount.but i want to change the tovalue whenever count is increased .any help please?

Answer 1

If you want to change the toValue whenever the animation goes through one cycle, you should leave the repeatCount at 1 and use the animationDidStop:finished: to create a new animation with the changed toValue, and so on.