How do I assign instance variable by animation frame?

I have an object with 30 animation frames and also an instance variable IsPicked:False.

So when the object with animation frame 4 collided with wall, set IsPicked:True to that animation frame only. All other animation frames remain as IsPicked:False.

Is it possible to assign instance variable to that particular animation frame only?

If I understood correctly ... you need ..something like this:

FrameVariable.capx

korbaach

Exactly what I need! Thanks. Do you know the way to set the animation frame to the one that IsPicked:True after 1 round? Say the first round from 0 - 9 I picked 2, 5, 7, 8 so the second round the number will only show 2, 5, 7, 8 instead of going from 0 - 9. Hope that makes sense.

FrameVariable_II.capx

korbaach

That saved my day. Thanks again!