stopping animations at certain points on the timeline.

Hi all..

Lets say i have a flashing button in a 2 second loop, "pointA" to "pointB"...

at second 0("pointA") the animation begins and at second 2("pointB") the animation return to second 0 with the code sym.play("pointA");

when a user clicks the flashing button i have another animation that starts and i would like the flashing button to stop

How do i tell the flashing button animation to reach "pointB" in the animation and then stop, at the moment all i can do is tell it to stop when a user click the button which makes it stop mid-animation

I understand that i can stop an animation by the following code, but i can get it to finish its animation and then stop...

sym.getComposition().getStage().getSymbol("flashingButton").stop("poin tA");

Thanks for reading!.

Justin..