Question

private void launchEventPanel(String title) {
    EventQueue.invokeLater(new Runnable(title) {
        public void run() {
            JFrame myFrame = new JFrame();
            myFrame.setTitle(this.val$title);
            myFrame.setIconImage(CrConference.this.mainCore.myPanel.myIconManager.getPromptIcon(Mart.class.toString()));
            myFrame.getContentPane().add(Conference.this.myEventPanel, "Center");
            myFrame.pack();
            myFrame.setVisible(true);
        }
    });
}

i got some code that i am trying to compile and understand. help highly appreciated

Answer 1

This line:

myFrame.setTitle(this.val$title);

Is simply setting the title of a JFrame object, using the value of the attribute val$title for doing so. val$title is an instance attribute of the current class, its name is a bit unusual (because of the $) but nevertheless, valid for an identifier in Java.