Twins views

[D Rog]

MS visual studio supports split of edit window, when you can have text scrolled differently in every view, but editing in any will be reflected in both view.
Swing preventing inserting of the same view in more than one container. How above feature can be implemented? I assume that MVC specifically designed to cover this case, however my implementation of twins views look ugly. Can somebody demonstrate elegant solution, let say for text field with the same model, so if I type something in one text field, then other will also reflect my typing unless it's scrolled to a position far away of the current typing.

[Michael Dunn]

something like this maybe...

import java.awt.*;
import javax.swing.*;
class Testing extends JFrame
{
  public Testing()
  {
    setLocation(400,300);
    setDefaultCloseOperation(EXIT_ON_CLOSE);
    JPanel jp = new JPanel();
    JTextField tf1 = new JTextField(10);
    JTextField tf2 = new JTextField(10);
    tf2.setDocument(tf1.getDocument());
    jp.add(tf1);
    jp.add(tf2);
    getContentPane().add(jp);
    pack();
  }
  public static void main(String args[]){new Testing().setVisible(true);}
}

[D Rog]

Thanks,
it's good one.