Simply reverse the animation on the Start property to go from 100% to 0%.
thank u brother for your answer
i am know expand the text in the timeline .. animation..range selector
and convert the value from 100% to 0%
but nothing happened
can u explain more please
my problem after the change value from 100% to 0%
Text be apparent at the beginning
Disappears in the final scene
But it must be contrary
Try setting the End parameter to 0%. You always need to invert both values to invert the direction of an animator.
in my experience just reversing the keyframes won't help. it just reverses the animation, not the direction of it. I fixed it by going under the "advanced" properties of the range selector, and changed the MODE from "add" to "subtract". and THEN, I reversed the keyframes to get the desired result.