void setSelectionForeground () {
		if (!instance.startup) {
			tabFolder1.setSelectionForeground(selectionForegroundColor);
		}
		// Set the selection foreground item's image to match the foreground color of the selection.
		Color color = selectionForegroundColor;
		if (color == null) color = tabFolder1.getSelectionForeground ();
		TableItem item = colorAndFontTable.getItem(SELECTION_FOREGROUND_COLOR);
		Image oldImage = item.getImage();
		if (oldImage != null) oldImage.dispose();
		item.setImage (colorImage(color));
	}