This method creates a cloned copy of the TBButtonGroup object, including clones of all TBarButton instances in its Buttons collection. It copies all property values and styles. If a reference-type object is assigned to the Tag property, and it implements ICloneable, then it will be deeply cloned, otherwise its reference is shallow copied.
Developers must exercise caution with their handling of cloned instances.
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