Bug 277668 Custom Control Example: StyledTextTab Set/Get API incomplete
HEAD Custom Control Example: StyledTextTab Set/Get API is incomplete (e.g. misses block selection and margins).
examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/controlexample/StyledTextTab.java
styledTextGroup = new Group (exampleGroup, SWT.NONE);
		styledTextGroup.setLayout (new GridLayout ());
		styledTextGroup.setLayoutData (new GridData (SWT.FILL, SWT.FILL, true, true));
		styledTextGroup.setText ("StyledText");
	}
	
	/**
	 * Creates the "Example" widgets.
	 */
	void createExampleWidgets () {
		
		
		int style = getDefaultStyle();
		if (singleButton.getSelection ()) style |= SWT.SINGLE;
		if (multiButton.getSelection ()) style |= SWT.MULTI;
		if (horizontalButton.getSelection ()) style |= SWT.H_SCROLL;
		if (verticalButton.getSelection ()) style |= SWT.V_SCROLL;
		if (wrapButton.getSelection ()) style |= SWT.WRAP;
		if (readOnlyButton.getSelection ()) style |= SWT.READ_ONLY;
		if (borderButton.getSelection ()) style |= SWT.BORDER;
		if (fullSelectionButton.getSelection ()) style |= SWT.FULL_SELECTION;
	
		
		styledText = new StyledText (styledTextGroup, style);
		styledText.setText (ControlExample.getResourceString("Example_string"));
		styledText.append ("\n");
		styledText.append (ControlExample.getResourceString("One_Two_Three"));
		
		if (text != null) {