Spawn a system with dynamic 'lifetime' length

[CupKake]

Hello,

I’m using Spawn Attached System to attach various particle FX to a character.

I need edit the ‘lifetime’ property of the system every time I spawn it.

How can I pass a float to the particle system to set the lifetime when I spawn it?

Thanks!

[ClockworkOcean]

Make a float user variable for the lifetime:

You can set it from blueprint

[CupKake]

This worked perfectly, thank you!