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java Programming Glossary: disposeSWT - Tableviewer adding a remove button to a column in the table http://stackoverflow.com/questions/12480402/swt-tableviewer-adding-a-remove-button-to-a-column-in-the-table new ColumnLabelProvider make sure you dispose these buttons when viewer input changes Map Object Button buttons.. if display.readAndDispatch display.sleep display.dispose private static class Person String firstName String lastName..
http://stackoverflow.com/questions/12641887/swingworker-in-java a JDialog . When button on JDialog is pressed it should be disposed and an email should be sent. At the same time I need another.. JProgressBar . When email is sent JDialog should either be disposed and new one creted or it's contents should change. I have been.. if you think it's better when JDialog s should be created disposed and where to stick in the email sending... I know I'm asking..
http://stackoverflow.com/questions/14409868/swing-timer-not-stopping 0 System.out.print zero displayTimer.stop wrong dispose displayTimer new Timer 1000 listener displayTimer.setInitialDelay.. true setVisible false PlayFrame P new PlayFrame P.dispose if PlayFrame.seconds 1 PlayFrame.seconds 0 PlayFrame.displayTimer.stop..
Closing A JOptionPane Programatically http://stackoverflow.com/questions/18105598/closing-a-joptionpane-programatically does not seem possible and using JOptionpane.getRootFrame .dispose does not work. Can anyone offer some valuable assistance Thank.. of type JDialog and have a child of type JOptionPane and dispose the dialog if so Action showOptionPane new AbstractAction show.. .getComponent 0 instanceof JOptionPane dialog.dispose Timer t new Timer seconds 1000 close t.setRepeats false..
Why does appending “” to a String save memory? http://stackoverflow.com/questions/2147783/why-does-appending-to-a-string-save-memory but problematic if you want to get a substring and dispose of the original String as you've found out . Take a look at..
Java Desktop application: SWT vs. Swing [closed] http://stackoverflow.com/questions/2306190/java-desktop-application-swt-vs-swing native resources while native components will often be disposed with their parent other resources such as Fonts have to be.. as Fonts have to be manually released or registered as dispose listener to a component for automatic release. share improve..
How to close a Java Swing application from the code http://stackoverflow.com/questions/258099/how-to-close-a-java-swing-application-from-the-code automatically after a timer fires. But just calling dispose on the JFrame didn't do the trick the window vanished but the.. keep using EXIT_ON_CLOSE is beyond me . If you have any undisposed windows or non daemon threads your application will not terminate... you can use Frame.getFrames . If all Windows Frames are disposed of then use a debugger to check for any non daemon threads..
Java, how to draw constantly changing graphics http://stackoverflow.com/questions/3742731/java-how-to-draw-constantly-changing-graphics public void windowClosing WindowEvent we t.done dispose try robot new Robot catch AWTException e e.printStackTrace.. step 3 step 3 catch Exception e e.printStackTrace gc.dispose isdone true iter g.drawImage image 40 45 this g.setColor Color.black.. sb.toString 50 375 int iter 0 Changes made added gc.dispose added isdone so redraw could not be called faster then it should...
How can a Swing WindowListener veto JFrame closing http://stackoverflow.com/questions/3777146/how-can-a-swing-windowlistener-veto-jframe-closing is created. And then just calling setVisible false or dispose when your user accepts the close or doing nothing when the close..
How can I ensure the destruction of a String object in Java? http://stackoverflow.com/questions/5238131/how-can-i-ensure-the-destruction-of-a-string-object-in-java accepts String objects as passwords so I won't be able to dispose of the password as soon as I'm done with it. And since my application..
How do I get AppContext to release AWT components so they can be garbage collected? http://stackoverflow.com/questions/5916028/how-do-i-get-appcontext-to-release-awt-components-so-they-can-be-garbage-collect course of the JVM's operation. The graphics context's dispose method is one example the parent window's dispose method is.. dispose method is one example the parent window's dispose method is another. In either the resource may be correctly released..
Changing JPanel Graphics g color drawing line http://stackoverflow.com/questions/6105393/changing-jpanel-graphics-g-color-drawing-line points after drawing to the BufferedImage. Don't forget to dispose of the BufferedImage's Graphics object after you're done using.. it with a Color.white just as you for your JPanel. Then dispose the Graphics object. Then each time you want to draw you getGraphics.. draw with it just like you do in the paintComponent method dispose of the Graphics when done and finally draw the BufferedImage..
Remove Top-Level Container on Runtime http://stackoverflow.com/questions/6309407/remove-top-level-container-on-runtime to Remove JDialog wins i .setVisible false wins i .dispose WindowEvent windowClosing new WindowEvent wins i WindowEvent.WINDOW_CLOSING.. runtime jdialog share improve this question Invoking dispose allows the host platform to reclaim memory consumed by the heavyweight.. new WindowEvent this WindowEvent.WINDOW_CLOSING this.dispose passSomeTime private void passSomeTime try Thread.sleep 100..
JAVA : How to access file path from preference page and use it in Programming code http://stackoverflow.com/questions/6896101/java-how-to-access-file-path-from-preference-page-and-use-it-in-programming-co window IWorkbenchWindowActionDelegate method public void dispose nothing to do My FileFieldEditorClass public class SAML extends..
Passing values between JFrames http://stackoverflow.com/questions/7017063/passing-values-between-jframes over this line starts after the modal dialog has been disposed here's the key where I get the String from JTextField in the.. return field.getText This button's action is simply to dispose of the JDialog. private void okButtonAction win is here the.. win SwingUtilities.getWindowAncestor this if win null win.dispose You'd do a very similar technique to get information out of..
Basic Java Swing, how to exit and dispose of your application/JFrame http://stackoverflow.com/questions/7080638/basic-java-swing-how-to-exit-and-dispose-of-your-application-jframe Java Swing how to exit and dispose of your application JFrame What is a good way to dispose of.. dispose of your application JFrame What is a good way to dispose of a JFrame with code like this I want to handle the Window..
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