public RibbonContextualTabGroup Item( System.string name ) {get;}
'Declaration Public Overloads ReadOnly Property Item( _ ByVal name As System.String _ ) As RibbonContextualTabGroup
If the collection does not contain a tab group with the specified name, an System.ArgumentOutOfRangeException exception is thrown.
RibbonTabGroupCollection Class RibbonTabGroupCollection Members Overload List