IExpansionStateChangedEventData.IsExpanded Property
Returns true if a distribution group is expanded.
Namespace: UCCollaborationLib
Assembly: Microsoft.Office.Uc (in Microsoft.Office.Uc.dll)
Syntax
HRESULT get_IsExpanded
(
VARIANT_BOOL* isExpanded
);
Return Value
A value of the VARIANT_BOOL* (bool, for a .NET application) type.