Listener « Focus « Java Swing Q&A





1. Java - JPanel and KeyListener Problem    stackoverflow.com

I have a JFrame with 3 panels. I extend an App class, and then add three panels to it, like so:

JPanel controlButtonsPanel = new GameControlButtons();
       ...

2. JFrame/JDesktop not receving key focus    stackoverflow.com

I would like my top level JFrame as well as the JDesktopPane to listen on key events at all times, no matter what component is currently focused/visible. Currently, when this program is ...

3. Simple Focus Listener Java    stackoverflow.com

I have created a simple application with a Panel(extended by JPanel) which contains a small box(myMessagePanel - see code below). Basically, I want to generate focusevents from both the Panel and the ...

4. focus listener    coderanch.com

6. problem with focus listener    coderanch.com

8. What type of listener can i use, instead of FocusListener    coderanch.com

I have a 3 text boxes (org.eclipse.swt.widgets.Text) in a eclipse view (customized), and I've one action set menu named as "save" which responsible for get hold of the 3 text boxes values in to TableViewer. For this scenario, I've added the focus listener to each text boxes and focus lost event of focus listener. Within the focus lost event I've added ...

9. Changing the event of Action Listener and/or doing it out of focus?    coderanch.com

Hello Everyone! I'm absolutely new to java [just been doing a tutorials from the new boston on youtube] and I decided to try a few things out. After a few simple programs that seemed to work fine, I wanted to create a program that would launch a certain method when the user would type a specific keystroke or key. If possible, ...





10. KeyListener ignores key events despite apparently having focus    java-forums.org

Java Code: package keyfocus; import java.awt.Color; import java.awt.Container; import java.awt.Graphics; import java.awt.event.KeyEvent; import java.awt.event.KeyListener; import java.awt.event.WindowAdapter; import java.awt.event.WindowEvent; import javax.swing.JComponent; import javax.swing.JFrame; public final class KeyFocus { final KeyFocusView drawable; final static int WINDOW_WIDTH = 640; final static int WINDOW_HEIGHT = 480; public final class KeyFocusView extends JComponent implements KeyListener { private static final long serialVersionUID = 1L; @Override public void ...

11. GUI: Quick Way to make Action+Focus Listener    forums.oracle.com

12. KeyListener without GUI or without focus    forums.oracle.com

Hi people, I am making an application that replaces the mouse with the keyboard. It does that by sitting in the background clicking and moving the mouse using a Robot class. It should CLICK when I press SPACE and it works well as long as the application window stays focused, but when I try to use it with another application focused ...