Access component from another script

Question

Im using unity and I have Im trying to access a script called Outline on my parent object. I need to disable and enable the script Outline from another

Answer 1

If its on your parent object then:

myScript = gameObject.transform.parent.gameObject.GetComponent();

Other good Solution(cos performance is not critical here) by Hugo:

myScript = gameObject.GetComponentInParent;

Not in unity enviroment but i think in the second case gameObject is redundant.