public ImageElement addSecondaryImage(String src) {
        if (src == null) {
            throw new RuntimeException("Cannot set secondary image to null.");
        }
        ImageElement img = Document.get().createImageElement();
        img.setAttribute("src", src);
        getElement().appendChild(img);
        return img;
    }
public ImageElement addSecondaryImage ( String src ) { if ( src == null ) { throw new RuntimeException ( "Cannot set secondary image to null." ) ; } ImageElement img = Document . get ( ) . createImageElement ( ) ; img . setAttribute ( "src" , src ) ; getElement ( ) . appendChild ( img ) ; return img ; }
Adds secondary image to this list item. It's forcefully added directly to &lt;li&gt; element.
<br> Additional CSS is needed to control appearance of this image, for example right side
icon on the static band can be implemented, see <b>jqm4gwt-list-static-item-img-right</b> CSS rule.