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Re: Refresh screen by rep

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  To: comp.lang.java.gui
liang.spark@gmail.com wrote:
..
>In my cast.

In your what? 

>class MyFrame extends JFrame{
>  public void paint(Graphics g){
>    g.drawText("some word");
>  }
>}

What is this rubbish?  It does not compile, let alone 
run.  Why would you waste our bandwidth?

>I appreciate to any suggestion!

Post only SSCCEs.  E.G.
<sscce>
import java.awt.*;
import javax.swing.*;

class MyFrame extends JFrame{
MyFrame() {
 super("My Frame");
 getContentPane().add(
 new CustomLabel("Hello World!") );
 setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
 pack();
}

 public static void main(String[] args) {
  MyFrame frame = new MyFrame();
  frame.setVisible(true);
 }
}

class CustomLabel extends JLabel {
 String text;
CustomLabel(String text) {
 this.text = text;
 setPreferredSize( new Dimension(200,50) );
}
 public void paintComponent(Graphics g){
  g.setColor(Color.black);
   g.drawString(text,40,40);
 }
}
</sscce>

-- 
Andrew Thompson
http://www.physci.org/

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Thread

Refresh screen by repaint liang.spark@gmail.com.remove-dii-this - 2011-04-27 15:41 +0000
  Re: Refresh screen by rep "Andrew Thompson" <andrew.thompson@THRWHITE.remove-dii-this> - 2011-04-27 15:41 +0000
  Re: Refresh screen by rep "Roedy Green" <roedy.green@THRWHITE.remove-dii-this> - 2011-04-27 15:41 +0000
  Re: Refresh screen by rep "Roedy Green" <roedy.green@THRWHITE.remove-dii-this> - 2011-04-27 15:42 +0000

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