MainClass.java Source code

Introduction

Here is the source code for MainClass.java

Source

import org.eclipse.swt.SWT;
import org.eclipse.swt.events.SelectionAdapter;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.List;
import org.eclipse.swt.widgets.Shell;

public class MainClass {

    public static void main(String[] a) {
        Display d = new Display();
        Shell s = new Shell(d);

        s.setSize(250, 250);
        s.setText("A List Example");
        final List l = new List(s, SWT.MULTI | SWT.BORDER);
        l.setBounds(50, 50, 75, 75);
        l.add("Item One");
        l.add("Item Two");
        l.add("Item Three");
        l.add("Item Four");
        l.add("Item Five");
        final Button b1 = new Button(s, SWT.PUSH | SWT.BORDER);
        b1.setBounds(150, 150, 50, 25);
        b1.setText("Click Me");
        b1.addSelectionListener(new SelectionAdapter() {
            public void widgetSelected(SelectionEvent e) {
                String selected[] = l.getSelection();
                for (int i = 0; i < selected.length; i++) {
                    System.out.println(selected[i]);
                }
            }
        });

        s.open();
        while (!s.isDisposed()) {
            if (!d.readAndDispatch())
                d.sleep();
        }
        d.dispose();
    }
}