TextTraverseListenerTab.java Source code

Introduction

Here is the source code for TextTraverseListenerTab.java

Source

import org.eclipse.swt.SWT;
import org.eclipse.swt.events.TraverseEvent;
import org.eclipse.swt.events.TraverseListener;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.swt.widgets.Text;

public class TextTraverseListenerTab {

    public static void main(String[] args) {
        Display display = new Display();
        Shell shell = new Shell(display);
        shell.setBounds(10, 10, 200, 200);
        Text text1 = new Text(shell, SWT.MULTI | SWT.WRAP);
        text1.setBounds(10, 10, 150, 50);
        text1.setText("Tab will traverse out from here.");
        text1.addTraverseListener(new TraverseListener() {
            public void keyTraversed(TraverseEvent e) {
                if (e.detail == SWT.TRAVERSE_TAB_NEXT || e.detail == SWT.TRAVERSE_TAB_PREVIOUS) {
                    e.doit = true;
                }
            }
        });
        Text text2 = new Text(shell, SWT.MULTI | SWT.WRAP);
        text2.setBounds(10, 100, 150, 50);
        text2.setText("But Tab will NOT traverse out from here (Ctrl+Tab will).");
        shell.open();
        while (!shell.isDisposed()) {
            if (!display.readAndDispatch())
                display.sleep();
        }
        display.dispose();
    }
}