Windows « JFrame « Java Swing Q&A

1. Howto bring a Java window to the front? stackoverflow.com

We have a Java-application that needs to be brought to the foreground when a telecontrol mechanism activates something in the application. In order to get this we have realised in the called ...

2. Corrupted Java Swing Window stackoverflow.com

One of the users of a Java swing GUI program that I wrote is having an issue where the main swing window doesn't render to the screen properly and the GUI ...

3. IntelliJ debugger makes new JFrame() break Windows Vista Java stackoverflow.com

My app works fine with Java 1.6 when I run it command line. However, when I run it under the debugger in IntelliJ IDEA community edition 9, when it gets to the ...

4. How to judge a window exsits? stackoverflow.com

could return boolean? I want to new a JFrame if the JFrame not exsits,but not to new if exsits. I creat a Map to save JFrame's name.

5. Question about JFrames stackoverflow.com

I am running Windows. When you run an application on Windows, you get a button task bar where you can click it to maximize and minimize it. Is it possible to ...

6. How to determine why the JFrame was moved (Windows, JDK6) stackoverflow.com

import java.awt.Dimension;
import java.awt.event.ComponentListener;
import java.awt.event.ComponentEvent;
import javax.swing.SwingUtilities;
import javax.swing.JFrame;

public class FrmMain extends JFrame implements ComponentListener
{

FrmMain()
{
    super("Moves & Resize");
    setMinimumSize(new Dimension(512,384));
    setDefaultCloseOperation(EXIT_ON_CLOSE);
    addComponentListener(this);
 ...

7. Is there a way to listen globally for newly opened windows in swing? stackoverflow.com

Similar to how I could listen to key presses globally using KeyboardFocusManager is there a way to listen globally for any opened (setVisible call) JFrame or Window in Swing? I could poll ...

8. Can I use Window.setLocationByPlatform() but give the launched window an affinity to its owner? stackoverflow.com

I have multiple screens, and a parent console window which JFrames are launched from. I want to use the default cascading algorithm a la Window.setLocationByPlatform(boolean), but it seems to default to ...

9. How to make a java widget that look like window widgets that are currently available on Windows Sidebar? Which java API to use? stackoverflow.com

I want to make a java widget like RSS Feed Reader or Whether Forecast in java. If I use swing, I don't get the look and feel of modern widgets. I ...

10. trouble linking JFrame windows forums.netbeans.org

I am new to Netbeans and Java in general (student). I was told that NetBeans is a great tool and I have come to find it truly is. I have created ...

11. why do we always have rectangular or square frames or windows why not ovel coderanch.com

All Windows are square/rectangle. Even those oval ones you see. What they are doing is using a square image with a shape on it. Everything outside of the shape has been given transparent properties. Thus giving the effect of an oval or mishapen window. Java doesn't do this because it is considered an OS Dependent procedure. And JAVA is supposed to ...

12. How to make a java window appear in front of other Windows applications coderanch.com

13. My JFrame pops up inside a regular windows window?? coderanch.com

Hi everyone, The way i was taught to do applications using the swing components was to make your class, then do everything insde the constructor, then just initialze a new instance of the gui class in your main.I think this is where im runing into my problem of my JFrame actually popping up inside a windows style window. My class is ...

14. Can I base all of my windows on JFrame? coderanch.com

public abstract class VWindow extends JFrame implements WindowListener, WindowFocusListener, ActionListener, Runnable { // common functionality is implemented here } public abstract DatabaseWindow extends VWindow { // common functiionality for DB Windows goes here. } public InventoryItemWindow extends DatabaseWindow { // concrete implementation } public VDialog extends JFrame { // All VDialogs are modal. VWindow can be modeless } public VAlert extends ...

15. How Do You Select a JFrame to Be the Front Window (that works for both Mac and Windows)? coderanch.com

Hi! I've been trying to solve the same problem today (on Linux) and after some time of research I believe that there is no platform-independent, fully reliable way. There is another method, toFront(), but it does not work as expected. The problem is in what the JavaDocs say: toFront() Places this Window at the top of the stacking order and shows ...

16. Work with some windows in one window coderanch.com

Hi guys, Im making an interface for some math exercises. I have a window per exercise (3 now) and now I want to work with all of them in one single window, by clicking a button in the main window, and replacing the content of it with the content of the window of the exercises choose. But with my actual skills, ...

17. How To show Frames in Windows View in runtime? java-forums.org

18. Interactive windows - JFrame forums.oracle.com

I'm trying to make a program that 1. opens a window containing a word and a text box 2. reads the content of the box 3. compares the content to certain predefined criteria 4a. either asks the user to try again 4b. or writes a new word IN THE SAME WINDOW - then go to 1.. I'm new to JFrame (and ...