Start Expression after certain frame

[Mylenium]

Simply split the layer and only apply the expression to the snippet you want.

Mylenium

[Pour Myl

[Daniel Elder]

Thanks, the other way I did it was to coverth expression to keyframes. But I could have thought of that one too.

Thanks Mylenium

Daniel Elder
Associate Producer
http://www.luminair.com

[Mike Clasby]

If you want lots of on’s and off’s, splitting layers can add up to congestion, so you might want to look at Dan’s checkbox expression to control other expressions:

https://forums.creativecow.net/cgi-bin/new_read_post.cgi?forumid=2&postid=880587

My express concern is that I’ve expressed myself correctly.

[Julian Sixx]

hi

let’s assume that keyframe 1 is at frame 60 and the second on is at frame 240.
Now add this expression

if (time >= key(1).time&& time<=key(2).time) { random(1,9) } else{ value }

[Mike Clasby]

I like that.