panel.add(focusLabel, BorderLayout.SOUTH);
TangoKey attributeKey = new TangoKey();
TangoKeyTool.registerAttribute(attributeKey, "tango/tangotest/titan", "double_scalar");
scalarBox.connectWidget(bean, attributeKey);
scalarBox.disconnectWidgetFromAll(bean);
TangoKeyTool.registerAttribute(attributeKey, "katy/gs/publisher", "Double_Value");
scalarBox.connectWidget(bean, attributeKey);
scalarBox.disconnectWidgetFromAll(bean);
JFrame frame = new JFrame();