Bug 17825 ControlExample->Text beeps when I choose SWT.MULTI
examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/controlexample/TextTab.java
Text text;
	StyledText styledText;
	Group textGroup, styledTextGroup, styledTextStyleGroup;
	
	Button wrapButton, readOnlyButton;
	
	
	Button boldButton, redButton, yellowButton;
	Image boldImage, redImage, yellowImage;
	/**
	 * Creates the Tab within a given instance of ControlExample.
	 */
	TextTab(ControlExample instance) {
		super(instance);
	}
	
	/**
	 * Creates a bitmap image. 
	 */
	Image createBitmapImage (Display display, String name) {
		ImageData source = new ImageData(ControlExample.class.getResourceAsStream(name + ".bmp"));