public override Control GetControl()
        {
            JwRowLayout c = new JwRowLayout();
            JwVerticalLayout v;

            v = new JwVerticalLayout();
            v.SetPreferredSize(60, 200);
            v.AddGap(10, Color.Red);
            v.AddGap(30, Color.Green);
            v.AddGap(50, Color.Blue);
            c.AddLabel("default");
            c.AddSolidBorder().Add(v);

            v = new JwVerticalLayout();
            v.SetPreferredSize(60, 200);
            v.AlignCenter();
            v.AddGap(10, Color.Red);
            v.AddGap(30, Color.Green);
            v.AddGap(50, Color.Blue);
            c.AddLabel("align center");
            c.AddSolidBorder().Add(v);

            v = new JwVerticalLayout();
            v.SetPreferredSize(60, 200);
            v.AlignRight();
            v.AddGap(10, Color.Red);
            v.AddGap(30, Color.Green);
            v.AddGap(50, Color.Blue);
            c.AddLabel("align right");
            c.AddSolidBorder().Add(v);

            v = new JwVerticalLayout();
            v.SetPreferredSize(60, 200);
            v.AlignBottom();
            v.AddGap(10, Color.Red);
            v.AddGap(30, Color.Green);
            v.AddGap(50, Color.Blue);
            c.AddLabel("align bottom");
            c.AddSolidBorder().Add(v);

            JwVerticalLayout e;
            e = new JwVerticalLayout();
            e.Add(c);
            return e;
        }
        public override Control GetControl()
        {
            JwRowLayout c = new JwRowLayout();
            JwVerticalLayout v;

            v = new JwVerticalLayout();
            v.SetPreferredSize(60, 200);
            v.AddGap(10, Color.Red);
            v.AddGap(30, Color.Green);
            v.AddGap(50, Color.Blue);
            c.AddLabel("default");
            c.AddSolidBorder().Add(v);

            v = new JwVerticalLayout();
            v.SetPreferredSize(60, 200);
            v.ControlWidth.BeFill();
            v.AddGap(10, Color.Red);
            v.AddGap(30, Color.Green);
            v.AddGap(50, Color.Blue);
            c.AddLabel("fill width");
            c.AddSolidBorder().Add(v);

            v = new JwVerticalLayout();
            v.SetPreferredSize(60, 200);
            v.ControlHeight.BeFill();
            v.AddGap(10, Color.Red);
            v.AddGap(30, Color.Green);
            v.AddGap(50, Color.Blue);
            c.AddLabel("fill height");
            c.AddSolidBorder().Add(v);

            JwVerticalLayout e;
            e = new JwVerticalLayout();
            e.Add(c);
            return e;
        }