1. Make a JPanel not draw its background (Transparent) stackoverflow.comIs it possible, in Java, to make a |
2. java TrayIcon using image with transparent background stackoverflow.comI am using the following code to set a tray icon in Windows and Linux. It works wonderful in Windows and works okay in Linux. In Linux (Ubuntu) I have my ... |
3. Add transparent JPanel upon AWT Component to paint on stackoverflow.comI've got a Problem: In my Java application I've got an AWT Component (cannot change that one) that streams and shows an avi-file. Now I want to draw upon this movie ... |
4. How to set a Transparent Background of JPanel stackoverflow.comI need to know if a JPanel`s bacground can be set to Transparent? My frame is has two Jpanels Image Panel and Feature Panel, Feature Panel is overlapping Image Panel, the Image Panel ... |
5. Java Swing transparent JPanels problem stackoverflow.comI'm having A JLayeredPane where I add 3 JPanels. I make the JPanels transparent (no background is set and setOpaque(false)). I draw lines on the JPanels and only the line on the ... |
6. Transparency and JPanel stackoverflow.comI want to show a form when i click on edit button on the JTable. The form that is displayed should overlap the JTable and should darken the jTable (just like ... |
7. Java Transparent panels & custom effect on panels stackoverflow.comI want to have transparent panels in my GUI: (if like windows 7 window headers, it is better). Before I have used |
8. Java: MouseEvent on transparent JPanel stackoverflow.comI have a |
9. Transparent JPanels stackoverflow.comI'm writing a GUI that lets the user draw a graph, where each node is represented by an extended jlabel, and each arrow should be represented by an extended Jpanel with ... |
10. Transparent Window stackoverflow.comI have a fullscreen |
11. Transparent Panel on top of Panel? coderanch.comIm currently working on a chess program. Anyways I just created a custom panel and overriden the painComponent method. Something like this public class BoardPanel extends JPanel{ public void paintComponent(Graphics g){ super.paintComponent(g); g.drawImage(Board,0,0,this); //Add for loop to draw image for each square g.drawImage(Piece[Col][Row],add math to align piece x, and y); } } |
12. transparent panel in applet coderanch.com |
13. Transparent color for the panel ! coderanch.comHi, I have my panel as a rectangle with some data on it. When I point my mouse over that, I should get the color of that panel changed (say a light green color). But, still I need the data present on it visible. How could I achieve this ? Thanks in advance, Narendranath |
14. JPanel Transparent does not work with setO coderanch.comsetOpaque() is actually a misnomer. They should have called it setOpaqueGuaranteed() or something, but of course that's more wordy. Swing needs to know if components guarantee they are opaque. Opaque in this context means that they paint every pixel within their bounds. If a component can guarantee that it will paint every pixel within its bounds, then Swing doesn't have to ... |
15. a setOpaque(false) JPanel is not transparent java-forums.orgimport java.awt.BorderLayout; import java.awt.Color; import java.awt.Dimension; import javax.swing.JFrame; import javax.swing.JLabel; import javax.swing.JLayeredPane; public class testWindow extends JFrame{ private JFrame f=new JFrame(); private JLayeredPane p=new JLayeredPane(); public testWindow() { f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); f.setLayout(new BorderLayout()); p.setPreferredSize(new Dimension(400, 400)); p.add(createBackground(), new Integer(0)); p.add(createForground(), new Integer(-1)); p.add(new background(), BorderLayout.CENTER); f.setPreferredSize(new Dimension(400,400)); f.setVisible(true); } public JLabel createBackground() { JLabel label=new JLabel(); label.setVerticalAlignment(JLabel.TOP); label.setHorizontalAlignment(JLabel.CENTER); label.setBackground(Color.red); label.setBounds(0,0,400,400); label.setOpaque(true); return label; ... |
16. JPanel and a semi-transparent background forums.oracle.com |