OnClick: Manual or Scripting?

Hi,

I woke up with a question in mind today.

I often see people settings their button onClick via script instead of setting them in editor. I understand that sometimes, you want them to change depending on the context, so this is why. But I can't understand the few ones that are set on Start/Awake method and are never change.

Is there a special reason for that (little optimization maybe?) or is it just a particular way and there's no optimization difference between both?

I'm interested of what you guys do.

Thanks

 

I always do it via script, because you can follow the code, you can't follow things as easily in the inspector.