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Thread: pictures wont load

  1. #1
    Member wolfgar's Avatar
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    Default pictures wont load

    the method that deals with the pictures
    	private void jList1ListSelectionValueChanged(ListSelectionEvent event) {
    		String file = (String) shopItems.getSelectedValue();
    		int item = itemColorList.getSelectedIndex();
    		try {
    			URL picUrl = new URL(getCodeBase(),
    					"/Resources/TCC/pics/"+ file + "/");
    			Image pic = getImage(picUrl, (item+1)+ ".gif");
    			shopPictures.addPic(pic);
    			shopPictures.repaint();
    		} catch (Exception e) {
    			e.printStackTrace();
    		}
    	}

    the shopPictures (PicturePanel) class
    package ernya;
     
    import java.awt.Graphics;
    import java.awt.Image;
     
    import javax.swing.JPanel;
     
    public class JPicturePanel extends JPanel {
    	Image pic = null;
    	private static final long serialVersionUID = 1L;
    	public JPicturePanel() {
    		initComponents(); 
    	}
    	private void initComponents() {
    		setSize(55, 55);
    	}
    	public void addPic(Image picture){
    		pic = picture;
    	}
    	public void paint(Graphics g){
    			g.drawImage(pic,0,0,this);
    	}
    }
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  2. #2
    Super Moderator copeg's Avatar
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    Default Re: pictures wont load

    Not fully sure if this is your problem but in your JPicturePanel I'd recommend overriding paintComponent rather than paint, and include a call to super.paintComponent. If you must use paint you should also include a super call to paint...
    public void paintComponent(Graphics g){
        super.paintComponent(g);
        if ( pic != null ){
            g.drawImage(pic, 0,0, this);
        }
    }

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