'Declaration Public ReadOnly Property ContextualTabGroups As ContextualTabGroupCollection
public ContextualTabGroupCollection ContextualTabGroups {get;}
Note: The individual ContextualTabGroup instances in this collection are only visible if the IsVisible property is set to true on the instance and the Tabs collection of the instance contains at least one visible RibbonTabItem.
Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Server 2012, 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