By default, a 'chevron' is displayed in the foreground for this element. If an image is specified in its appearance, that image is displayed instead; this property determines the size at which that image is displayed.
Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Server 2012, Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2