import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.RowLayout;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.Shell;
public class ShellDefaultButton {
public static void main(String[] args) {
final Display display = new Display();
Shell shell = new Shell(display);
shell.setLayout(new RowLayout());
Button cancelButton = new Button(shell, SWT.PUSH);
cancelButton.setText("Canel");
Button rateButton = new Button(shell, SWT.PUSH);
rateButton.setText("OK");
shell.setDefaultButton(rateButton);
System.out.println(shell.getDefaultButton());
shell.open();
while (!shell.isDisposed()) {
if (!display.readAndDispatch()) {
display.sleep();
}
}
}
}