Question

I have a class named StatisticFrame. This class creates an object named stats inside a method. How can I pass this object created from StatisticFrame class to another class?

Answer 1

Keep a variable that will point to the receiver object (say of type TargetFrame class) in your StatisticFrame class and then invoke the method (say SetStatsObject(object obj)) defined in the receiver object to receive the object.

your StaticFrame class will look like this

class StatisticFrame {

     private TargetFrame targetObject = null;

     public StatisticFrame (TargetFrame obj) {
          this.targetObject = obj;
     }      

     public void Send (Object stats) {
          object stats = GetStatsObject(); // this will create and returns stats object
          targetObject.SetStatsObject(stats);
     }

     //... 
 }

and your TargetFrame (the receiving object’s class) should look like this

class TargetFrame {

     public void SetStatsObject(Object stats) {
            // Do what ever you want with stats
     }

     // .....rest of the methods follows
 }