This property is merged with the TabItem.Style and with the UltraWebTab.SelectedTabStyle properties.
When this property is set, then the reference to the original Style object remains the same, and Style-subproperties are copied using the Style.CopyFrom(...) method.
Target Platforms: Windows 10, Windows 8.1, Windows 8, 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