public SelectedGroupChangedEventArgs( OutlookBarGroup previousSelectedOutlookBarGroup, OutlookBarGroup newSelectedOutlookBarGroup )
'宣言 Public Function New( _ ByVal previousSelectedOutlookBarGroup As OutlookBarGroup, _ ByVal newSelectedOutlookBarGroup As OutlookBarGroup _ )
SelectedGroupChangedEventArgs クラス SelectedGroupChangedEventArgs メンバ