Activating Particle Effects

[GreyFox]

Hey Guys. Just wondering something

Could you do

Void Func1(string &in asEntity) (Dunno if thats correct but that part doesn't matter)

{
SetEntityActive("ParticleSytemHere", true);
}

Just wondering if this works because I'm kinda stumped why It's not working for me.

I have a door and when you go to open it I have a Loud Impact noise to scare you and I though some wood debris would be a nice effect but I never see it. Did I do this wrong.

Thanks
-Grey Fox