new ActionContributionItem(filter).fill(toolBar, -1);
}
private void addConfigButton(final ToolBar toolBar)
{
new AbstractDropDown(toolBar, Messages.MenuShowHideColumns, //
PortfolioPlugin.image(PortfolioPlugin.IMG_CONFIG), SWT.NONE)
{
@Override
public void menuAboutToShow(IMenuManager manager)
{