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Also mit Rückgabewerten hab ich das so mal gebastelt.

[code=Java]import java.awt.BorderLayout;

import java.awt.event.ActionEvent;

import java.awt.event.ActionListener;

import javax.swing.BorderFactory;

import javax.swing.ImageIcon;

import javax.swing.JButton;

import javax.swing.JFrame;

import javax.swing.JLabel;

import javax.swing.JPanel;

import javax.swing.JScrollPane;

import javax.swing.JTextArea;

public class ChatGui {

    private final JTextArea myText = new JTextArea(3,30);

    private final JTextArea otherText = new JTextArea();

    private ImageIcon myIcon = new ImageIcon("Penguins.jpg");

   

   

    private JPanel createotherTextPanel(){

        JPanel otherTextPanel = new JPanel(new BorderLayout());

        otherTextPanel.setBorder(BorderFactory.createTitledBorder("Nachrichtenverlauf"));

        JScrollPane scrollbar = new JScrollPane(otherText);

        otherText.setLineWrap(true);

        otherText.setEditable(false);

        otherTextPanel.add(scrollbar, BorderLayout.CENTER);

        return otherTextPanel;

    }

   

    private JPanel createmyTextPanel(){

        JPanel myTextPanel = new JPanel(new BorderLayout());

        myTextPanel.setBorder(BorderFactory.createTitledBorder("Nachricht"));

        JScrollPane scrollbar1 = new JScrollPane(myText);

        myTextPanel.add(scrollbar1,BorderLayout.CENTER);

        myText.setLineWrap(true);

        return myTextPanel;

    }

   

    private JPanel createsendButtonPanel(){

        JPanel sendButtonPanel = new JPanel(new BorderLayout());

        //sendButtonPanel.setBorder(BorderFactory.createTitledBorder("Senden"));

        JButton senden = new JButton("Senden");

        sendButtonPanel.add(senden,BorderLayout.EAST);

        senden.addActionListener(new ActionListener()

        {

            @Override

            public void actionPerformed(ActionEvent arg0) {

                System.out.println("Senden");

            }

           

        });

        return sendButtonPanel;

    }

    private JPanel createiconPanel()

    {

        JPanel iconPanel = new JPanel(new BorderLayout());

        JLabel iconLabel = new JLabel(new ImageIcon("Penguins.jpg")); // Wieso gibts hier eigentlich kein Bild im Frame?

        iconPanel.add(iconLabel,BorderLayout.NORTH);

        return iconPanel;

       

    }

   

    private JFrame createFrame(){

        JFrame frame = new JFrame();

        frame.add(createotherTextPanel(),BorderLayout.CENTER);

        frame.add(createmyTextPanel(),BorderLayout.NORTH);

        frame.add(createsendButtonPanel(),BorderLayout.SOUTH);

        frame.add(createiconPanel(),BorderLayout.EAST);

        frame.setSize(500,400);

        frame.setLocationRelativeTo(null);

        return frame;

    }

   

    public static void main(String[] args){

       

        ChatGui gui = new ChatGui();

        JFrame main = gui.createFrame();

        main.setVisible(true);

        main.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

    }

}

[/code]

MfG