Hi!
I would like to make transparent my two JScrollPane components. Could please someone explain me why the code scrollPane1.setOpaque(false); scrollPane2.setOpaque(false); imagePanel.setOpaque(false); beads.setOpaque(false);
does not work?
Thanks!
public SelectablePanel() {
beads = new BeadsCollection(NR_OF_BEADS);
imagePanel = new ImageSelectionPanel(0, NR_OF_BEADS_SIZE);
p = new Point();
JInternalFrame jif = new JInternalFrame("Title", true, true, true, true);
ImageIcon icon = new ImageIcon(SelectablePanel.class.getResource("/icons/bkg_palette.jpg"));
Image backImage = icon.getImage();
MyJPanel pan = new MyJPanel();
pan.setBackgroundImage(backImage); pan.setLayout(new MigLayout());
jif.getContentPane().setLayout(new BorderLayout());
jif.getContentPane().add(pan,BorderLayout.CENTER);
JScrollPane scrollPane1 = new JScrollPane(imagePanel, ScrollPaneConstants.VERTICAL_SCROLLBAR_ALWAYS, ScrollPaneConstants.HORIZONTAL_SCROLLBAR_NEVER);
JScrollPane scrollPane2 = new JScrollPane(beads, ScrollPaneConstants.VERTICAL_SCROLLBAR_ALWAYS, ScrollPaneConstants.HORIZONTAL_SCROLLBAR_NEVER);
scrollPane1.setOpaque(false); scrollPane2.setOpaque(false);
imagePanel.setOpaque(false); beads.setOpaque(false);
pan.add(scrollPane1); pan.add(scrollPane2);
jif.setPreferredSize(new Dimension(screenDim.width-deltax, screenDim.height-deltay));
jif.pack();
pan.setPreferredSize(new Dimension(jif.getWidth(),jif.getHeight()));
jif.setVisible(true);
jif.setResizable(false);
add(jif);
}