Image on JFrame - problem

From:

"Oberon" <oberon@THRWHITE.remove-dii-this>

Newsgroups:

comp.lang.java.gui

Date:

Wed, 27 Apr 2011 15:36:36 GMT

Message-ID:

<1184017651.837160.272780@c77g2000hse.googlegroups.com>

  To: comp.lang.java.gui
Hi all,
I've a problem to add picture to my frame (JFrame):

The frame has strange behaviour :

1) The picture appear when i change frame size (else is not painted)

I've tried to do something ...repaint or something;) (but it get
worst ; / ) I've produced code(added downster) and now my window
picture is painted right but the frame has very strange behaviour
(sometimes is transparent and cutch the layout of my desktop
components )

CODE:

import javax.swing.*;
import java.awt.*;

public class AboutFrame extends JFrame{

        private Image pgImage,mifImage,kotImage;

        AboutFrame(){
                //pgImage =
Toolkit.getDefaultToolkit().getImage("PgLogo.gif");
                mifImage =
Toolkit.getDefaultToolkit().getImage("MifLogo.png");
                //kotImage =
Toolkit.getDefaultToolkit().getImage("kot.gif");
                setTitle("About");
                setVisible(true);

// setAlwaysOnTop(true);
        //
setLocation((this.getToolkit().getScreenSize().width /6 ),
(this.getToolkit().getScreenSize().height) /6);
                setSize(500, 500);

        }

        public void paint(Graphics g){

/* g.translate(this.getInsets().left,
this.getInsets().top);
                MediaTracker tracker = new MediaTracker(this);
                tracker.addImage(kotImage,1);
                try{
                        tracker.waitForAll();
                }catch(InterruptedException e){System.out.print(e);}

                if(!tracker.isErrorAny()){
                        g.drawImage(kotImage,0,0,this);
                }
                else
                System.out.print("ZLE");
                */
                g.drawImage(mifImage,
0,0,mifImage.getHeight(this),mifImage.getWidth(this),this);

        }

        public static void main(String[] args){
                AboutFrame fr = new AboutFrame();

                fr.repaint();
        }
}

I'm begginer ;)

Thanks a lot

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