// always be visible with the default style bits of NatTable.
final NatTable n6 = new NatTable(
gridPanel, SWT.NO_BACKGROUND | SWT.NO_REDRAW_RESIZE | SWT.DOUBLE_BUFFERED, gridLayer, false);
n6.addConfiguration(new DefaultNatTableStyleConfiguration());
n6.addConfiguration(new HeaderMenuConfiguration(n6));
n6.configure();
GridDataFactory.fillDefaults().grab(true, true).applyTo(n6);
// example for mixed fixed/percentage sizing in a grid configure not
// every column with the exact percentage value, this way the columns
// for which no exact values are set will use the remaining space