UIButton flashing animation

Question

I was wondering if it was possible to apply a flashing animation to a UIButton. I have searched but only found the code for a pulse animation which changes the size of my UIButt

Answer 1

Maybe you could have two different .png files [buttons] that cycle back and forth in a loop, assign the same action to them, and have this kick off whenever a certain condition is met. I'd write the code out but it would likely be full of errors. Have you tried something like that?