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Thread: Inherited Methods

  1. #1
    Junior Member
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    Default Inherited Methods

    If I have:
    public class A{
         int y;
         public void setX(int x){
              x = y;
         }
         System.out.println(y + y)
    }
    How could I use setX to set the value of X in another class?


  2. #2
    Super Moderator Norm's Avatar
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    Default Re: Inherited Methods

    For a method in one class to access a variable in another class, it needs to have a reference to an instance of the other class for a non-static variable. Then use that reference:
    referenceToOtherClass.X = value;
    If you don't understand my answer, don't ignore it, ask a question.

  3. #3
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    Default Re: Inherited Methods

    Thanks!

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