Bug 37277 Title Area Dialog requires navigation to the error message
2.1 it is currently not possible to navigate to an error message. Sceen reader users need to use the JAWS cursor to find the error message and continue. We should 1) Make the label navigable 2) Make the label the next element in the tab order after the next button (we may get this for free).
bundles/org.eclipse.jface/src/org/eclipse/jface/dialogs/TitleAreaDialog.java
public final static String INFO_MESSAGE = "INFO_MESSAGE"; 
	
	/**
	 * Message type constant used to display a warning icon with the message.
	 * @since 2.0
	 * @deprecated
	 */
	public final static String WARNING_MESSAGE = "WARNING_MESSAGE"; 
		
	private static final int H_GAP_IMAGE = 5;
	
	private static final int MIN_DIALOG_WIDTH = 350;
	
	private static final int MIN_DIALOG_HEIGHT = 150;
	
	static {
		ImageRegistry reg = JFaceResources.getImageRegistry();
		reg.put(DLG_IMG_TITLE_BANNER, ImageDescriptor.createFromFile(TitleAreaDialog.class, "images/title_banner.gif"));
	}
	private Label titleLabel;
	private Label titleImage;
	private Label bottomFillerLabel;
	private Label leftFillerLabel;
	private Color titleAreaColor;
	private RGB titleAreaRGB;
	private String message = ""; 
	private String errorMessage;
	private Label messageLabel;
	private Label messageImageLabel;
	private Image messageImage;