Color « JFrame « Java Swing Q&A





1. NetBeans JFrame GUI color problem    stackoverflow.com

I'm having a problem with the GUI of a java project. I construct the GUI using the Netbeans GUI-builder. In the construction field, more specifically, Netbeans all the JLabels appear deep ...

2. Changing the Java Frame color    coderanch.com

What do you mean when you say change the JFrame color? The title bar color or the background color? There's a method (inherited from Component), setBackground() to change the background color. I don't know if it's possible to change the title bar color (I think that's a Windows thing) as is the blinking. This might not be of any use, but ...

3. Color properties of JFrame    coderanch.com

Hello everybody, We have a chat kinda application which we have developed using JDK1.2. So lets consider a scenario when we have opened a message box to remote computer. Since at a given time there will be several message boxes opened for several clients, we may minimize the boxes. Now with these message boxes minimized, is there any means by which ...

4. Dual-Colored Window    coderanch.com

hi friends : i want to create a dual-colored window, which starts as a blue color at the bottom and gradually fades and becomes into white when it reaches the top of the window. precisely, sayin, it would lok foggy. that is what is need. any kind of help would be appreciated. thanx, hetal

5. How to add components to JFrame after coloring the JFrame    coderanch.com

When using Swing one shouldn't use the paint(Graphics g) method, one should instead use the paintComponent(Graphics g) method. Swing components have 5 paint methods: 1) repaint() -- calls paint (and does other things) 2) paint(Graphics g) -- calls paintBorder(Graphics g), paintChildren(Graphics g), and paintComponent(Graphics g). Best to leave this alone, to make sure everything gets painted correctly 3) paintBorder(Graphics g) -- ...

6. How to get system's window colors?    coderanch.com

7. Is there a way to find out color of whatever's behind my frame?    coderanch.com

Look at SwingUtilities methods: public static void convertPointToScreen(Point p, Component c) Convert a point from a component's coordinate system to screen coordinates. Parameters: p - a Point object (converted to the new coordinate system) c - a Component object public static Component getDeepestComponentAt(Component parent, int x, int y) Returns the deepest visible descendent Component of parent that contains the location x, ...

8. titelbar color of JFrame    coderanch.com

9. Can we color a Frame.    coderanch.com





10. JFrame decoration color    coderanch.com

11. changing JFrame colour    java-forums.org

Hi there , i am trying to change the JFrame color from blue to grey ( Not the background colour ! :) ) i am not sure how to do it, or if you can do it ... my basic class is Java Code: public class NoteGui extends JFrame implements ActionListener { private ActionListener parentListener; private String frameTitle = "Note Gui"; ...

12. Window 7 Color Scheme changes when i run my app    java-forums.org

I developed a GUI application and for 2 days it was functioning perfectly but today when i executed the jar file Window showed me message that the java application has changed the color scheme of windows . I dont have a single clue that why is this happening Additional Info : My application is just using JWindow and adding slider effect ...

13. Is it possible to color a JFrame within certain Bounds?    java-forums.org

public static void main(String[] args) throws Exception { SwingUtilities.invokeLater(new Runnable() { public void run() { JFrame frame = new JFrame(); JPanel panel = new JPanel(){ { setSize(400, 300); setPreferredSize(getSize()); } @Override protected void paintComponent(Graphics g) { super.paintComponent(g); g.setColor(new Color(255 ,128, 65)); g.fillRect(50, 50, 300, 200); } }; frame.add(panel); frame.pack(); frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); frame.setLocationRelativeTo(null); frame.setVisible(true); } }); }

15. Setting JFrame Color    forums.oracle.com

Ok, your code is a mess, sorry. JLabel userName = new JPanel(); cannot work among other things. This can never work, no matter what you try. Changing the background on the JPanels does work, when you set them opaque. The foreground is never used. Maybe you want to set the foreground of a JLabel on that JPanel. If you need further ...

16. JFrame color    forums.oracle.com

You can set it, and you did set it. But the background of your JFrame is covered by its content pane, so you can never see it. What you see is something that you can get by calling the getContentPane() method of your JFrame. You could change its colour if you liked.