layout.setWidgetTopHeight(topLevelTools, 0, Style.Unit.PX, 30, Style.Unit.PX);
layout.setWidgetTopHeight(scroll, 30, Style.Unit.PX, 100, Style.Unit.PCT);
HorizontalPanel horzPanel = new HorizontalPanel();
horzPanel.add(new ContentHeaderLabel(Console.CONSTANTS.subsys_configadmin_header()));
vpanel.add(horzPanel);
pidTable = new PIDTable();
vpanel.add(new ContentGroupLabel(Console.CONSTANTS.subsys_configadmin_PIDLabel()));