import org.eclipse.swt.*;
import org.eclipse.swt.graphics.Image;
import org.eclipse.swt.layout.*;
import org.eclipse.swt.widgets.*;

public class GridLayoutExample {
    Display d;
    Shell s;
    GridLayoutExample()    {
        d = new Display();
        s = new Shell(d);
        s.setSize(250,250);
        s.setImage(new Image(d, "c:\\icons\\JavaCup.ico"));
        s.setText("A GridLayout Example");
        GridLayout gl = new GridLayout();
        gl.numColumns=3;
        s.setLayout(gl);
        s.open();
        while(!s.isDisposed()){
            if(!d.readAndDispatch())
                d.sleep();
        }
        d.dispose();
    }
}