createMenuItem(facesContext, menu, "sheetMenuSelect", Markup.SHEET_SELECT_ALL, sheetId);
createMenuItem(facesContext, menu, "sheetMenuUnselect", Markup.SHEET_DESELECT_ALL, sheetId);
createMenuItem(facesContext, menu, "sheetMenuToggleselect", Markup.SHEET_TOGGLE_ALL, sheetId);
final UIToolBar toolBar = (UIToolBar) application.createComponent(UIToolBar.COMPONENT_TYPE);
toolBar.setId(facesContext.getViewRoot().createUniqueId());
toolBar.setRendererType("TabGroupToolBar");
toolBar.setTransient(true);
toolBar.getChildren().add(dropDown);
sheet.getFacets().put(Facets.TOOL_BAR, toolBar);
return toolBar;
}