Frame « JPanel « Java Swing Q&A





1. Is it possible to set different look and feel for different panels within a same frame?    stackoverflow.com

Say, I have 3 panels added to a frame and for the 1st panel i want to set the metal look and feel, for the 2nd panel I want windows look ...

2. How to display panel which is of Singleton class in two different frames at a time?    stackoverflow.com

I am trying to display a singleton obj on two different Jframe, but it is displayed only in the Jframe in which the object is added at last ( in example ...

3. How to display panels with component in frame    stackoverflow.com

Why my JFrame 'frame' is diplaying empty window, when it should give me 3 menu buttons and my own painted JComponent below ? What am I missing here ?

import java.awt.*;
import javax.swing.*;

public ...

4. I am trying open a JPanel from another frame. Not able to do so    stackoverflow.com

I am creating a program for database manipulation with proper GUI and all. I am using swing for the same. Anyway, when I run the app, the following window opens:

public class ...

5. How to Display a Panel in another Panel?    stackoverflow.com

I'm coding a simple graphics program in Java. So, I have 3 classes.

  1. The first class is the GUI w/c extends JFrame, it load the menu bar and panel (drawing class)
  2. The second class ...

6. panel exit in java    stackoverflow.com

Frame fr;
...
fr.setDefaultCloseOperation(Frame.???)
What should I write instead of "???" to close the frame?

7. creating movable panel inside frame in java    stackoverflow.com

I am trying to build simple application, just for knowledge. I would like to build something like option box. From menu when user clicks any option(like preferences) then a movable panel ...

8. Java Socket prevents panel?    stackoverflow.com

I am trying to create a panel while I have already connected to a server with socket, but in java it shows frame but not inside of frame. Panel is only ...

9. Creating a GUI with multiple panels and one frame    stackoverflow.com

I am trying to create a simple GUI. I have a menu bar that is filled with various JMenuItems. Each menu item should link to a different "window". ...





10. How to use a JPanel class in an existing Java Single frame Desktop Application designed by using NetBeans7.0?    forums.netbeans.org

ravi.joshi53 Joined: 06 Feb 2011 Posts: 26 Location: India Posted: Thu Sep 15, 2011 1:08 pm Post subject: How to use a JPanel class in an existing Java Single frame Desktop Application designed by using NetBeans7.0? I am developing a Java Desktop Application using NetBeans 7.0 . This desktop application is a single frame application. I have another ...

11. panel and frame (Swing)    coderanch.com

Hi I am using a frame. The frame has a panel in its center. When I click a button in the toolbar in the frame, an internal frame is added to the center of this frame.Suppose after adding this internal frame to the frame, I display another dialog or frame and close this. What happens is that, instead of displaying this ...

12. How will you add panel to a frame?    coderanch.com

14. sharing Panel between frames    coderanch.com

Hi, I would like to share a panel between two frames. How do I do that? In detail, I have a panel, that has the controls(move control and position info) for a motor. In main frame, I display only the position information from the panel and make the other controls invisible. When a user wants to move motor, he clicks a ...

15. how to place Panel into Frame    coderanch.com

Hi Everybody !! I am new to Swing and am working on a GUI based Elevator Simulation System. I am using Frame on which I am trying to put a Panel. But the panel does not set to the size I want it to even if I use setSize() method. I am posting the code .Could anyone please help me. Thanks ...

16. Frame & panel    coderanch.com





17. can i use 2 panel in 1 frame?    coderanch.com

18. retriving data from panel to frame    coderanch.com

19. How to place panel into frame    java-forums.org

package elevator; import javax.swing.*;import java.awt.*; public class Controller { public static void main(String args[]) { Container cpane; JFrame frame = new JFrame("ELEVATOR"); cpane = frame.getContentPane(); Lift1Panel lp1 = new Lift1Panel(); frame.setVisible(true); frame.setSize(1300,800); frame.add(lp1); frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); } } package elevator; import javax.swing.*;import java.awt.*; public class Lift1Panel extends JPanel { public Lift1Panel() { setSize(200,200); } public void paintComponent(Graphics g) { super.paintComponent(g); Graphics2D g2d = ...

22. Swings - Frames and Panels    forums.oracle.com

I am trying to add a panel, after the frame is displayed on the screen. I am unable to see the panel, until I maximize or minimize the frame. I thought it would be solved if i use repaint function,but its not happening so. Can someone please tell what should i do if i need to load the panel at runtime? ...