Bug 81254 ControlExample spews warnings
observed on Solaris and hpux - run the ControlExample with warnings turned on (do this in Device I think) - a scrollbar warning is spewed on each page that's shown - this is ugly when using the swt-only download since warning messages are not supressed in this context
examples/org.eclipse.swt.examples/src/org/eclipse/swt/examples/controlexample/CanvasTab.java
/**
	 * Creates the Tab within a given instance of ControlExample.
	 */
	CanvasTab(ControlExample instance) {
		super(instance);
	}
	/**
	 * Creates the "Other" group.
	 */
	void createOtherGroup () {
		super.createOtherGroup ();
	
		
		caretButton = new Button (otherGroup, SWT.CHECK);
		caretButton.setText (ControlExample.getResourceString("Caret"));
		fillDamageButton = new Button (otherGroup, SWT.CHECK);
		fillDamageButton.setText (ControlExample.getResourceString("FillDamage"));
			
		
		caretButton.addSelectionListener (new SelectionAdapter () {
			public void widgetSelected (SelectionEvent event) {
				setCaret ();
			}
		});
	}
	
	/**
	 * Creates the "Example" group.
	 */