/** Initializes GUI changes that need to be made to the base JTable. */
private void initGui()
{
RendererType type1 = RendererType.TABLE;
RendererType type2 = RendererType.HEADER;
CustomTableRenderer tablePainter = new CustomTableRenderer(type1);
CustomTableRenderer headerPainter = new CustomTableRenderer(type2);
super.setShowHorizontalLines(true);
super.setShowVerticalLines(false);
super.setOpaque(true);
super.setDoubleBuffered(true);