_showIndex=ERXUtilities.booleanValue(valueForBinding("showIndex")) ?
_showIndex=ERXValueUtilities.booleanValue(valueForBinding("showIndex")) ?
    public boolean showIndex() {		 if (_showIndex == null) {			 _showIndex=ERXUtilities.booleanValue(valueForBinding("showIndex")) ?			 Boolean.TRUE : Boolean.FALSE;		 }		 return _showIndex.booleanValue();	 }