[JAVA]Gridlayout macht Probs

[neocrom]

Hi Leute ....

Hab fast das gleiche schon im Gulliboard gepostet nur iwie keine gute Antwort erhalten vlt. könnte ihr mir ja helfen hier der COde:


//My Multi Umrechner
//by Thoran.eu / CT 55 neocrom
package mUr;
import javax.swing.JFrame;
import java.awt.Color;
import javax.swing.UIManager;
import javax.swing.UnsupportedLookAndFeelException;
import java.awt.Font;
import java.awt.Container;
import java.awt.BorderLayout;
import javax.swing.JLabel;
import javax.swing.JPanel;
import javax.swing.JTextField;
import java.awt.GridLayout;
import javax.swing.JComboBox;
import javax.swing.JButton;
import java.awt.FlowLayout;
import javax.swing.border.LineBorder;
import java.awt.event.ActionListener;
import java.awt.event.ActionEvent;
public class Mf extends JFrame implements ActionListener {
//Attribute
private Font cour,fat;
private Container cp;
private JLabel heaTxt,in1Txt,in2Txt,txt3,outTxt1,outTxt2,in2HeadT xt,in2VsTxt,in2EinTxt;
private JPanel inPan,outPan,inPan2;
private JTextField userIn;
private JComboBox einheit1,vorsilbe;
private JButton change;
private LineBorder outBor;
private GridLayout inLay,in2Lay;
private FlowLayout outLay;
//Methoden
//Konstruktor
public Mf()
{
super("My Multi-umrechner");
setResizable(false);
this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE );
cour = new Font("Phetsarath OT", Font.PLAIN, 14);
fat = new Font("Phetsarath OT", Font.BOLD, 16);
cp=this.getContentPane();
cp.setFont(cour);
cp.setForeground(Color.WHITE);
cp.setBackground(Color.BLACK);
cp.setLayout(new BorderLayout());
////////////////////////////////////////////
////////////HEAD STYLE BEREICH://////////////
//////////////////////////////////////////////
heaTxt=new JLabel("Changer by CT55/Thoran.eu - neocrom");
heaTxt.setForeground(Color.WHITE);
cp.add(heaTxt,BorderLayout.NORTH); //Hinzufügen der Componente zum CP
/////////////////////////////////////////////////////

////////////////////////////////////////////
////////////INPUT1 BEREICH://////////////
//////////////////////////////////////////////
inLay=new GridLayout(3,2);
inLay.setVgap(4);
inPan=new JPanel(inLay);
inPan.setBorder(new LineBorder(Color.WHITE));
inPan.setForeground(Color.WHITE);
inPan.setBackground(Color.BLACK);
//inPan.setBorder();
in1Txt=new JLabel("Umzuwandelnde Größe:");
in1Txt.setForeground(Color.WHITE);
inPan.add(in1Txt);
userIn=new JTextField(2);
userIn.setFont(cour);
userIn.setAutoscrolls(true);
inPan.add(userIn);
txt3=new JLabel("Vorsilbe:");
txt3.setForeground(Color.WHITE);
inPan.add(txt3);
String[] inVorsilbe={"[T]erra (*10^12)","[G]iga (*10^9)","[M]ega (*10^6)","[K]ilo (*10^3)","[D]ezi (*10^2)","[C]enti (*10^1)","\" \"(*10^0)","[m]ili (*10^-3","[u]Mikro (*10^-6)","[n]ano (*10^-9)","[p]iko (*10^-12)"};
vorsilbe=new JComboBox(inVorsilbe);
inPan.add(vorsilbe);
in2Txt=new JLabel("Einheit:");
in2Txt.setForeground(Color.WHITE);
inPan.add(in2Txt);
String[] inEinheit1= {"[m]eter","[i]nch","[C]elsius","[Fa]hrenheit","[K]elvin","A[n]zahl","[D]utzend","[B]yte","[Bi]t","[F]arrad","[U]Volt","[I]Ampere","[R]Wiederstand","Zei[t]"};
einheit1 = new JComboBox(inEinheit1);
inPan.add(einheit1);
cp.add(inPan,BorderLayout.WEST);
/////////////////////////////////////////////

////////////////////////////////////////////
////////////INPUT2 BEREICH://////////////
//////////////////////////////////////////////
in2Lay=new GridLayout(2,2);
in2Lay.setVgap(4);
inPan2=new JPanel(in2Lay);
inPan2.setBackground(Color.BLACK);
inPan2.setForeground(Color.WHITE);
inPan2.setBorder(new LineBorder(Color.WHITE));
in2HeadTxt=new JLabel("Umwandeln in: ");
in2HeadTxt.setForeground(Color.WHITE);
inPan2.add(in2HeadTxt);
in2EinTxt=new JLabel("Einheit:");
in2EinTxt.setForeground(Color.WHITE);
inPan2.add(in2EinTxt);
in2VsTxt=new JLabel("Vorsilbe:");
in2VsTxt.setForeground(Color.WHITE);
inPan2.add(in2VsTxt);
cp.add(inPan2,BorderLayout.EAST);
///////////////////////////////////////////////

////////////////////////////////////////////
////////////RECHEN BEREICH://////////////
//////////////////////////////////////////////
outLay=new FlowLayout(2);
outLay.setAlignment(FlowLayout.CENTER);
outLay.setVgap(4);
outPan=new JPanel(outLay);
outPan.setBackground(Color.darkGray);
outBor=new LineBorder(Color.WHITE);
outPan.setBorder(outBor);
change=new JButton("->Change<-");
change.addActionListener(
new ActionListener(){
public void actionPerformed(final ActionEvent e)
{
outTxt2.setText(" "+rechnung());
}});
outPan.add(change);
outTxt1=new JLabel("Ergebniss:");
outTxt1.setForeground(Color.RED);
outTxt2=new JLabel("");
outTxt2.setForeground(Color.WHITE);
outTxt2.setFont(fat);
//outTxt.setBorder(new LineBorder(Color.GREEN));
outPan.add(outTxt1);
outPan.add(outTxt2);
cp.add(outPan,BorderLayout.SOUTH);
/////////////////////////////////////////////
pack();

}


public static void main(String[] args) {
try
{
UIManager.setLookAndFeel(UIManager.getCrossPlatfor mLookAndFeelClassName());
}
catch ( UnsupportedLookAndFeelException e )
{
System.out.println("An Error during init function of Frame:" + e);
}
catch ( ClassNotFoundException e )
{
System.out.println("An Error during init function of Frame:" + e);
}
catch ( InstantiationException e )
{
System.out.println("An Error during init function of Frame:" + e);
}
catch ( IllegalAccessException e )
{
System.out.println("An Error during init function of Frame:" + e);
}
Mf mine=new Mf();
mine.setVisible(true);
}
public double rechnung()
{
return 2;
}
public void actionPerformed(final ActionEvent e){}
}


soweit zum Code ... jetzt zu meinem Problem:

Also .... der Container im East bereich des Borderlayout (inp2) bereich hat Gridlayout und wurde mit (2,2) initalisiert .... sprich 2 Zeilen a 2 Spalten. Leider beim hinzufügen von den Componenten addet er aber immer nur 1 Component pro Zeile

???? *ratlos* hflt. kann mir jmd helfen

mfg neo