Results 1 to 2 of 2
  1. #1
    Wise girl is offline Member
    Join Date
    Jun 2012
    Rep Power

    Default Problem with saving image to a file

    I wrote this code, but it does not save the image just blank page. PLEASE HELP

    import java.awt.Graphics2D;
    import java.awt.event.ActionEvent;
    import java.awt.event.ActionListener;
    import java.awt.image.BufferedImage;
    import javax.imageio.ImageIO;
    import javax.swing.JFrame;

    class SaveButtonAction implements ActionListener {

    DataContainer dcRef = null;
    ActionContainer ac = null;
    DrawingCanvas drawingPanel = null;
    String cmd = null;
    JFrame f = new JFrame();

    SaveButtonAction(DataContainer dc, ActionContainer ac, DrawingCanvas drawingPanel) {

    dcRef = dc; = ac;
    this.drawingPanel = drawingPanel;


    public void actionPerformed(ActionEvent e) {
    System.out.println("[savebutton] pushed");

    //sets up the action similar to plot

    //set up graphics 2d

    try {

    BufferedImage image =
    new BufferedImage( 120, 120, BufferedImage.TYPE_INT_RGB);
    Graphics2D graphics2D = image.createGraphics();
    f.paint( graphics2D );
    ImageIO.write(image, "png", new File("AA.png"));
    } catch (Exception ex) {

    //call the drawpanel.repaint();



    public class SaveButton extends GButton {

    SaveButton(String name, DataContainer dcRef, ActionContainer ac, DrawingCanvas drawingPanel) {
    super(name, dcRef);

    SaveButtonAction action = new SaveButtonAction(dcRef, ac, drawingPanel);


  2. #2
    DarrylBurke's Avatar
    DarrylBurke is offline Forum Police
    Join Date
    Sep 2008
    Madgaon, Goa, India
    Rep Power

    Default Re: Problem with saving image to a file

    If you're forever cleaning cobwebs, it's time to get rid of the spiders.

Similar Threads

  1. Saving a lattice into an image file
    By jim93 in forum New To Java
    Replies: 1
    Last Post: 09-04-2011, 04:47 AM
  2. how to extract specific data from image file and saving in to database
    By Balasubrahmanyam in forum Enterprise JavaBeans (EJB)
    Replies: 1
    Last Post: 07-27-2011, 03:19 PM
  3. Need help with saving an image
    By Manifesto32 in forum New To Java
    Replies: 2
    Last Post: 04-01-2011, 05:35 AM
  4. problem in saving file
    By jogendar in forum Advanced Java
    Replies: 2
    Last Post: 01-23-2010, 05:28 PM
  5. Problem Saving a file
    By GraemeH in forum New To Java
    Replies: 1
    Last Post: 04-09-2009, 01:14 AM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts