Okay I've finaly found a workaround, you can see the result in the mod "Sticky capsules".

Thank you very much, I added this line :

--data.lua
data.raw["projectile"]["destroyer-capsule"]["action"]["action_delivery"]["target_effects"].trigger_created_entity = true

Now I can properly catch the event.

But I have another question now ^^ I can create a new discussion if you prefer.

My ...

Hi,

I think I didn't understand something here :
When I launch a destroyer capsule, it never triggers the event on_trigger_created_entity

--control.lua
script.on_event(defines.events.on_trigger_created_entity,
function(event)
game.print("test")
end
)

despite having set trigger_created_entity ...

Hey, je passe juste vous remercier pour ce mod quasiment parfait. Juste un petit petit détail, il faudrait ajouter des mots clés dans la description du mod comme "walking" ou "tooggle", j'ai eu un peu de mal à trouver ce mode qui correspondait parfaitement à mes attentes.

Hey, just passing by to ...