swingworker

问题 Closed . This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this post. Closed 5 months ago . Improve this question I am new to Java and trying to build an application that receives 6 inputs from JSwing TextFields. I have around 5 checkboxes. Based on the selection, some of the details are fetched from database. All other things are working now, but I want to place a

问题 I have a SwingWorker which runs a dependency's functions public class JarRunnerWorker extends SwingWorker<Void, Void> { private JnlpApp jnlpApp; public JarRunnerWorker(){} @Override protected Void doInBackground() { try { System.out.println("*** running jar ***"); jnlpApp = com.asd.bsign.App.startForJnlp(); jnlpApp.run(); } catch (Exception e) { e.printStackTrace(); } return null; } public void setThreadPillFalse(){ jnlpApp.setThreadPillFalse(); } Maven dependency and build from pom.xml :

来源： https://stackoverflow.com/questions/63634390/external-progressbar-is-not-running-in-concurrent-with-button-action-listener

来源： https://stackoverflow.com/questions/63634390/external-progressbar-is-not-running-in-concurrent-with-button-action-listener

问题 I want to have a clock showing current time and refreshes every second. The code I am using is: int timeDelay = 1000; ActionListener time; time = new ActionListener() { @Override public void actionPerformed(ActionEvent evt) { timeLabel.setText(DateTimeUtil.getTime()); /*timeLabel is a JLabel to display time, getTime() is samll static methos to return formatted String of current time */ } }; SwingWorker timeWorker = new SwingWorker() { @Override protected Object doInBackground() throws

问题 After starting infinite loop, I am unable to close JFrame. I want to stop infinite loop using stop button. I am starting an infinite loop using start button. I want close that loop using stop button. if(stop.getModel().isPressed()){break;} is not working actionListener used to identify button click and using break statement to terminate while loop is also not working import java.awt.*; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import javax.swing.*; public class

问题 I have a problem as follows: I've written a simple minimalistic Application that utilizes the SWT for the GUI. In a specific tab, where it displays a table that get's filled with Informition via a REST Api Call. Additionaly, i have another method to export this table into a CSV-file. This works absolutely fine. Now I need some kind of autoupdate/-export for which I implemented a Swing-Worker like this: protected class AutoExportWorker extends SwingWorker<Integer, String> { @Override public

问题 Im trying to use the SwingWorker to update my gui without calling repaint(). The program compiles but isn't responsive to the updates of the SwingWorker as I thought, unless I call repaint(). Can the Swingworker can do this without calling repaint()? Eventually I want the gui to be continuous like an animation 来源： https://stackoverflow.com/questions/7930606/swingworker-update-gui-without-calling-repaint

问题 Im trying to use the SwingWorker to update my gui without calling repaint(). The program compiles but isn't responsive to the updates of the SwingWorker as I thought, unless I call repaint(). Can the Swingworker can do this without calling repaint()? Eventually I want the gui to be continuous like an animation 来源： https://stackoverflow.com/questions/7930606/swingworker-update-gui-without-calling-repaint

问题 In Netbeans, I am trying to create a Desktop Application whose UI looks like below: I am executing "adb logcat command" through Java code which loads 1000s of lines of logs in few seconds & I intend to display all of this information through jTable in NetBeans. Using parameter: adb logcat -t 100 -> I am restricting the logs to 100 lines only right now. However the applet becomes unresponsive (or gets stuck in process() method) for 1000 lines or when removing such restriction on number of