1. JPanel in JFrame in NetBeans stackoverflow.comI have created a Java application (project) in NetBeans, in which I have designed a |
2. How do I start optimising my Java code? - CPU is at 100% stackoverflow.comi have written an application, but for some reason it keeps peaking at 100%. I ran a profile r on a few of the classes and a report show that isReset() ... |
3. Why I cannot add a JPanel to JFrame? stackoverflow.comHere is the code: |
4. adding jpanel into a jframe. netbeans stackoverflow.comi am particularly using netbeans gui editor and i am new to gui i have a jframe created and I added jtabbedpanel. inside the jtabbedpanel i have 2 panels that i call ... |
5. Make JFrame / JPanel unclickable stackoverflow.comI have a JFrame with an associated JPanel which fill the screen, both having |
6. Why won't the JFrame respond? stackoverflow.comI have a |
7. From JFrame to JPanel in Netbeans stackoverflow.comI'm rethinking the design of my GUI. I designed a few JFrame with Netbeans automated GUI (yes, I'm lazy, and this generated code is often awful, I know !), but now ... |
8. JPanel on a JPanel in a JFrame will not show stackoverflow.comHello I'm an amateur trying to learn/improve my understanding of Java by writing a score card for archery. I ‘m trying to produce a GUI and so far have successfully produced ... |
9. How can JPanel be disposed after the panel has been removed from the JFrame stackoverflow.comI have created 2 Jpanel which will be added to a JFrame. |
10. Is it possible to show a JPanel without putting it in a JFrame? Or full screen GUI stackoverflow.comOkay this is probably a rookie question, but I have never done GUI programming in Java before. Is it possible to use a JPanel that is not in a JFrame? ... |
11. Passing a value from a JFrame to a JPanel stackoverflow.comI have an annoying problem using JFrames and JPanels. I have a class extending a JFrame and in the contructor I have a string. I want to pass this value into ... |
12. adding a jpanel to a jframe stackoverflow.comIs it possible to add a |
13. Fading Jpanels in and out in a JFrame stackoverflow.comI would like to make a game with multiple JPanels in a single global JFrame. I would like to switch these JPanels but with a nice animation like fade in and ... |
14. getParent for jframe that is attribute of a JPanel stackoverflow.comI have a jpanel that contains a jframe, when i press on a button on that jframe I want to access the jpanel
I use the method |
15. how to add JPanel to auto generated netbeans JFrame? stackoverflow.comI have auto generated netbeans GUI (JFrame) and I'm trying to add an external JPanel (different class) to the JFrame but it failed. What i'm supposed to do? Note: JPanel is ... |
16. JFrame execution time adding JPanel stackoverflow.comI'm working with a |
17. Java GUI create three JPanel in one JFrame stackoverflow.comI have a problem with Java GUI.
I want to create three |
18. jpanel at centre of jframe. forums.netbeans.orghi... i am using swing gui form to create gui. i want the jpanel to be placed in the jframe. the jpanel shud be displayed at the centre of the frame. wat should i change in the properties window of jpanel. when i execute the panel is displayed on the top left of the frame. instead i want the panel to ... |
19. SWING JFRAME and JPANEL coderanch.comHi all Actually there does'nt appear to be to many users on this Thread but hopefully someone can help me out. I have a Frame and a Panel that are accepting the focus in a Tabbing sequence. I need to stop that. It's going through the textboxes properly, then to the buttons, but then it goes to the Frame, and an ... |
20. JFrame vs JPanel coderanch.comI am by no means am expert in development, however, my opinion is that if the interface is understandable and funcional and is somewhat user friendly, I see no need to go back and redo the code. The only reason I see in changing, is if you see a change in the software in the near future that would require a ... |
21. Setting Title from Jpanel to Jframe coderanch.comYou have two choices... you can either do things the "normal" way... import java.awt.*; import java.awt.event.*; public class NameFrame extends Frame implements ItemListener { public NameFrame() { super( "Name 1" ); Panel p = new Panel(); CheckboxGroup cbg = new CheckboxGroup(); Checkbox cb1 = new Checkbox( "Name 1", cbg, true ); Checkbox cb2 = new Checkbox( "Name 2", cbg, false ); ... |
22. Pblm with JFrame and JPanel coderanch.com |
23. Difference between JPanel and JFrame coderanch.com |
24. Turning app from JFrame to JPanel coderanch.comGot this app that is clock. I want to put the clock into my program as part of the exsisting layout. The clock is currently a JFrame I want to the clock as a JPanel instead. Here is the code: import java.awt.*; import javax.swing.*; import java.util.*; class Clock extends JFrame implements Runnable { Thread runner; Font clockFont; public Clock() { super("Java ... |
25. JPanel reference JFrame? coderanch.com |
26. Adding JPanel in JFrame coderanch.com |
27. JFrame panels NOT showing. WHY?? coderanch.com |
28. JPanel vs. JFrame coderanch.comDoes JPanel provide a separate container from that of JFrame? Yes. Confining graphics to a separate graphics component simplifies things. You can draw graphics using a containers "paint" method but it is more complicated. The tutorial has an article (with links to others) that can help you get started: Lesson: Performing Custom Painting Since this is lower-level work there are a ... |
30. JPanel to JPanel in a JFrame coderanch.comfor questions like this you should be posting a sample program - just a frame, textfield, button and actionListener code to save the text to a file. without a sample program (which shows us how you have put it all together), all you can get is guesses. guess (1) - duplicate declaration of the textfield class Test implements ActionListener { JTextField ... |
31. One JFrame-Two Jpanels coderanch.com |
32. Difference between JFrame and JPanel coderanch.com |
33. add jpanel to jframe coderanch.com |
34. JFrame panels NOT showing. WHY?? coderanch.com |
35. jpanel into jframe coderanch.comi have jframe1. jframe having menu bar and i have 5 jpanel. now i want a result like, when i select one menu item it will show me a panel (i.e. - jpanel1) when i click on other menu item then it has to show other jpanel (i.e. - jpanel2) and jpanel1 get hide. |
36. how to toggle differenet jpanel in jframe coderanch.com |
37. JFrame and JPanel coderanch.com |
38. JPanel and JFrame coderanch.comok ..~ here is my course assignment : A common memory matching game played by young children is to start with a deck of cards that contain identical pairs. For example, given a six cards in the deck, two might be labeled 1, two labeled 2, and two labeled 3. The cards are shuffled and placed face down on the table. ... |
39. Adding JPanel to JFrame coderanch.comHi Every one, I am new at java swing and I am trying to add a Jpanel to my frame. I have three simple class as below 1-Class MyPanel 2-Class MyFrame 3-Class Main I did my best to add the panel to my frame but it did not work! Could you please let me know what I am doing wrong!? ===================== ... |
40. Adding a JPanel to a JFrame coderanch.comHi ya, I am trying to add a panel to a form. essentially what I am doing is creating a panel for a toolbox window which i want to be non resizable. So I am doing the following: public static void DisplayPanel(JPanel panel){ ToolboxFrame toolbox = new ToolboxFrame(); toolbox.getContentPane().add(panel); toolbox.setLocation(ToolboxFrame.getCenteredCorner(toolbox)); toolbox.setVisible(true); } The problem is I am getting a blank Frame ... |
41. [Netbeans] Integrating external Jpanel to a Jframe coderanch.comGoodmorning, I don't even know if this title is appropriate or not, this thing is getting me mad. I'm building a GUI using Netbeans, and i created a JPanel with some components to perform a search in some different contests. i would like to integrate this Panel into a few different JFrames instead of copy-pasting the same code in every frame. ... |
42. Putting a JPanel from one class into a JFrame of a different class? coderanch.comThanks, Campbell Ritchie. I apologize for confusing you with another poster/topic. I'll be more thorough and check my memory next time. I do suggest you provide more detail on what you're trying to do. As I stated above, the answer could be quite simple, but I suspect there's more to your question that would be helpful to those trying to answer ... |
43. jframe VS jpanel coderanch.com |
44. Little advice on JPanels in JFrame coderanch.com |
45. Adding JPanels to JFrames based on x-y co-ordinates java-forums.orgJava Code: import java.awt.*; import java.awt.event.*; import java.awt.image.BufferedImage; import java.io.*; import javax.swing.*; public class ImageComponents extends JPanel { BufferedImage image; Rectangle r; JPanel parent; public ImageComponents(BufferedImage image) { this.image = image; r = new Rectangle(image.getWidth(), image.getHeight()); parent = new JPanel(new GridBagLayout()); GridBagConstraints gbc = new GridBagConstraints(); gbc.insets = new Insets(5,5,5,5); gbc.weighty = 1.0; gbc.weightx = 1.0; gbc.gridwidth = 3; parent.add(new JTextArea(4, ... |
46. JFrame and two JPanel Classes java-forums.orgimport java.awt.*; import java.awt.event.*; import javax.swing.*; public class Start extends JFrame { private Image[] image = new Image[13]; AllImages allImages = new AllImages(); public Start() { super("Swing"); this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); this.setSize(806, 626); this.getContentPane().add(new Panel1(images)); this.setResizable(false); this.setVisible(true); } public static void main(String[] arguments) { new Start(); } public void paintComponent(Graphics g) { } public class AllImages { public AllImages() { //images } } } ... |
47. Putting a graph on another JPanel in another JFrame java-forums.orgI have been looking at a way of adding an ECG type graph onto a JPanel which is on my main JFrame. This JFrame consists of many JPanels that are interlinked. So, my aim is to have a a graph that show some blood pressure and other values on the screen when the program runs. I found some codes, one of ... |
48. JPanel not showing up in JFrame java-forums.orgThis project is suppose to display a group of boxes 100 pixels square from 1 to 5 that is entered by the user. If the user enters 1 then a single box 100 wide and 100 high is supposed to be shown, if they enter 2 then a stack of boxes the same height and width each 2X2 is supposed to ... |
49. Help with JPanel and JFrame java-forums.orgHi, I need help with JPanel and JFrame. For example, if i had created 3 panel (JPanelA, JPanelB and JPanelC), 1 JFrame ,1 JButton(JButton1) in JPanelA and 1 JButton(JButton2). Firstly, when I run the application, the screen will display JPanelA in JFrame. When I click on JButton1 in JPanelA, the JPanelA will be removed and JPanelB will be added into the ... |
50. Jpanel and Jframe help!! java-forums.orgHi, I'm trying to make a background image and change that image while running the program. Can someone take a look at my code and see what im doing wrong. Right now the image changes but i have to resize the window to make it update. Thanks Java Code: import java.awt.*; import java.awt.event.ActionEvent; import java.awt.event.MouseListener; import java.awt.image.BufferedImage; import java.io.*; import java.net.URL; ... |
51. panel is not visible on my Jframe java-forums.orgJava Code: import java.awt.*; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.awt.event.WindowAdapter; import java.awt.event.WindowEvent; import java.io.File; import javax.media.ControllerEvent; import javax.media.ControllerListener; import javax.media.Manager; import javax.media.Player; import javax.media.RealizeCompleteEvent; import javax.swing.*; import javax.swing.JOptionPane; public class demo2 extends JFrame implements Runnable,ActionListener{ private Player player; final JFrame f =new JFrame(); private File file; private JPanel panel; public demo2() { super("KABOOM Player"); setLayout(new FlowLayout()); f.setVisible(true); f.setSize(600,200); f.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); f.setLocationRelativeTo(null); initcomponents(); ... |
52. Multi-Jpanels in single JFrame java-forums.orgI'm trying to get a single JFrame with several (for now 2 but will be expanded)Jpanels. There should only be one Jpanel visible at any given time or a small extra JPanel at the bottem or to that holds al the Buttons to switch between the main JPanels I have managed to create a small noob program that creates the Jframe ... |
53. JFrames or Panels to perform different tasks java-forums.orgWondering what the best way to perform different tasks in one application is? I want to create a program that requires a logon (verifies through Database). After Loggin in I want to have a JFrame full of buttons that are assigned different tasks. For example: If user has permissions, they can click on button1 to bring a database entry screen up ... |
54. JPanel/JFrame java-forums.org |
55. How to add panel to JFrame? java-forums.orgpublic class Buttons extends JPanel { JPanel panel = new JPanel(); JFrame frame = new JFrame(); private JButton addButton; private JButton modifyButton; private JButton deleteButton; public Buttons() { super(); addButton = new JButton("Add"); modifyButton = new JButton("Modify"); deleteButton = new JButton("Delete"); panel.setLayout(new FlowLayout()); panel.add(addButton); panel.add(modifyButton); panel.add(deleteButton); frame.add(panel); } public Customer() { // Instantiate labels label1 = new JLabel("First Name"); label2 = ... |
56. JPanels and JFrames java-forums.orgI have trouble displaying the Underlying class onto the main frame. It works fine with my DnD class, any solutions? Here are codes below DnD.java codes: Java Code: public class DnD extends JPanel { static String imageFile = "bgfinal.png"; // @jve:decl-index=0: private static final long serialVersionUID = 1L; private BufferedImage buffImg2; // @jve:decl-index=0: private JLabel jLabelderivative = null; private JLabel jLabelfutures ... |
57. JFrame and JPanel java-forums.orgHello, please I have two class NewJFrame and NenJPenel NenJPenel contains a graph NewJFrame contains a button what I want is that when I press the button of NewJFrame the graph of NewJPanle appear I put in NenJFrame: NewJPanel NewJPanel panel = new (); panel.show (); it does not work code : ----------- NewJPanel ------------------------------------- import java.awt.Color; import java.awt.Graphics; import java.awt.Graphics2D; ... |
58. JFrame needed for JPanel?? java-forums.org |
59. Panel not appearing in JFrame java-forums.org |
60. Need help with JFrame and JPanel java-forums.orgalright so I'm trying to write a simple program. the program contains a window and it two buttons . if you click on the green button the background for the whole window changes to green and the same for the other button but it changes to orange. how do I move the two buttons from the top to the bottom of ... |
61. Trouble adding JPanel to JFrame with NetBeans IDE java-forums.orgHi, I've designed some JFrame forms in netbeans which I intended to add to the main JFrame. Then I realised thats not possible so I created a new JPanel form and then copy+pasted the contents and source code of the minor JFrame form to the JPanel form. Now I need to add the JPanel form to the main JFrame but whatever ... |
62. How to swap panels in a JFrame forums.oracle.comCardLayout seems like what I should be using given this simple example; however it doesn't give me the effect that I want for the real application. To explain more, my application opens up a frame, and I want to show the user some initial controls in the first panel. Once the user selects an option, that panel is hidden and not ... |
63. JFrame setVisible clears JPanel forums.oracle.comI'll go ahead and look into the invokeLater method.(http://www.cs.helsinki.fi/u/vihavain/k03/Java/JavathreadsandGUI.html) I originally had the GUI out of main, but for forum purposes i just put it in there for demonstration of the issue. I'll look and see about the advice in #4. I was curious, i originally have a panel in a frame that displays the pictures as a slideshow. It works ... |
64. jPanel in jFrame forums.oracle.com |
65. JFrame or JPanel forums.oracle.com |
66. JPanel and JFrame (add) forums.oracle.com |
67. How to force to wait and get input from a jframe-jpanel? forums.oracle.com/** This method is called from within the constructor to * initialize the form. * WARNING: Do NOT modify this code. The content of this method is * always regenerated by the Form Editor. */ // |
68. Why can we use JPanel in the JFrame class? forums.oracle.com |
69. adding jpanel into jpanel into jframe forums.oracle.comHi, I am trying to do something outside of the example code, but get stuck. Eventually it should become a sort of 'card layout system'. I have a main that displays a JFrame. In this JFame is added a first JPanel which is split in a Top and a small Bottom JPanel. This displays fine, an empty top and a bottom ... |
70. When to create JFrame and JPanel forums.oracle.comI am new to java and was would like to create a simple bar graph. I know how to set up the lines, the strings, and the filled rectangles. Now I just need to know how to create a new JFrame and JPanel. I would like to do so within an existing class. Can somebody please help get me started? Thanks!! ... |
71. How to associate Flex Dockbar to JPanel instead of JFrame forums.oracle.comHello I have got JAVA 1.6 application consists of main frame with two parts as left JTree and central main JPanel. On base sselected item on the left tree i switch panels on central main panel. These panels which are shown on central panel consist of windows that I need to make as dockable(Flexdock framework). I've found some examples but all ... |
72. JPanel Access the JFrame in which it resides? forums.oracle.comWhen I press the button in panel 3, I want the card layout to switch to JPanel1... I come to the forum when I do not understand what is in the tutorials. I still do not understand the KeyBindings. Otherwise I would just use the tutorials first, like I do for most things. Apologies for posting in wrong thread. |
73. How to Open JPANEL CLASS FROM JFRAME CLASS forums.oracle.com |
74. JFrame and/or JPanel is being weird.. forums.oracle.comI've made a JFrame with a menu bar. There's some options in the menu bar namely 'a' and 'b'. I have made 2 JPanels as separate classes in the same folder, and whenever I choose an option from my menu, the corresponding JPanel would show up in my JFrame. Now, the problem is, the panels don't show up straight away, only ... |
75. JFrame and many JPanels forums.oracle.comHi, I would like to write an app with only one main JFrame. Due to the fact, that this application will have many functions (many additional pieces of information needed, so there should be separate panels with buttons, text-areas etc), I would like to put couple of buttons on the left hand side of the frame to launch them. Will it ... |
76. swiching the jpanel in a jframe forums.oracle.com |
77. Toggle JPanel visibility on JFrame? forums.oracle.comHello, I have two separate JPanels that I am using for my application, one is the login screen, and the other is the actual application. They both sit inside of a JFrame (the actual class where this is constructed extends JFrame) Upon successful login, I would like to destroy the authentication JPanel, and replace what is on the contentPane with the ... |
78. Inserting a Gui program using JFrames and JPanel forums.oracle.com |
79. more Jpanels in 1 Jframe forums.oracle.com |