RadLinkButton provides an easy way to place an icon on your button by setting the
        Icon-Url property to the path of the icon image.
    
    
        To specify custom icons for the button's hover effect, use the HoveredUrl. And for the pressed state use PressedUrl.
    
    
        For precise icon positioning, use the Icon-Top, Icon-Right, Icon-Bottom
        and Icon-Left properties.