grouping = currentGrouping;
firstElement = false;
}
final InsertElementAction action = new InsertElementAction(data);
action.setReportDesignerContext(context);
toolBar.add(new PaletteButton(data, context));
}
final JScrollPane paletteScrollpane = new JScrollPane(toolBar);
paletteScrollpane.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_NEVER);
paletteScrollpane.addComponentListener(new ScrollbarSyncHandler(paletteScrollpane.getVerticalScrollBar(), toolBar));