Print Skærm billede

Print Scrn-knappen (eller Alt + Print Scrn for kun det aktive vindu) og Paste i MS Paint e.l.?

Den komponent du vil printe skal du
registrere med:
Component c = ...;
ComponentPrinter.makePrintable( c );
så kan du trykke control-p når
komponenten er aktiv. Koden til
ComponentPrinter er herunder.
import java.awt.*;
import java.awt.event.*;
import java.awt.print.*;
public class ComponentPrinter implements Printable {
    private Component c;
    /**
    * Constructor for class ComponentPrinter that
    * takes a Component as an argument.
    * @param c Component that we wish to print.
    **/
    public ComponentPrinter( Component c ) {
    this.c = c;
    } // constructor

    /**
    * The method print sets up the PrinterJob.
    **/
    public void print() throws PrinterException {
    PrinterJob job = PrinterJob.getPrinterJob();
    PageFormat format = job.pageDialog( job.defaultPage() );
    job.setPrintable( this, format );
    if ( job.printDialog() )
        job.print();
    } // print

    /**
    * The method print is called by PrinterJob.
    **/
    public int print( Graphics g, PageFormat format, int pagenum ) {
    if ( pagenum > 0 )
        return Printable.NO_SUCH_PAGE;
    Graphics2D g2 = (Graphics2D)g;
    g2.translate( format.getImageableX(), format.getImageableY() );
    c.paint( g2 );
    return Printable.PAGE_EXISTS;
    } // print

    /**
    * The static method makePrintable registers a key listener on
    * the component, and when the user presses ctrl-p key the
    * contents can be printed directly on a printer.
    **/
    public static void makePrintable( final Component c ) {
    c.addKeyListener( new KeyAdapter() {
        public void keyPressed( KeyEvent e ) {
            if ( e.getKeyCode() == KeyEvent.VK_P && e.isControlDown() ) {
            ComponentPrinter printer = new ComponentPrinter( c );
            try {
                printer.print();
            } // try
            catch ( PrinterException pe ) {
            } // catch
            } // if
        } // keyPressed
        } // KeyAdapter
              );
    } // makePrintable

} // ComponentPrinter

Mange tak for hjælpen!!:) det lykkes for mig nu!:)

Hvordan får jeg add'et noget til den component?
ala c.add(panel1)
eller
c.add(Jframe)
eller hva`?

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