i need help with clases

hi.


im creating a gui app in witch i create a class call customer_main ( my classes are JFrames )

form customer_main i call another class call order_details .

when i call order details i hide the customer_main class

now the problem is that i canot call the customer_main from withing order_Details with out creating another object.

i have to work with the same object from customer_main.

i really need help if you can help me any way i thank you in advance

ps. sorry for my tipos. im just learning english.

If two objects A and B need to know each other they can pass themself to the other object as a parameter of another method:

Code:

---

public class A {
  private B b; // we need to know it
  // introduce a B to this object A:
  public void iAmAB(B b) { this.b= b; }
  ...
}

public class B {
  public B(A a) { // B knows A because it passed itself as a parameter
      a.iAmAB(this); // show yourself
  }
  ...
}

---

kind regards,

Jos

JosAH thank you for you help!!