'宣言 Protected Overridable Function WantsInputNotification( _ ByVal inputType As Infragistics.Win.UIElementInputType, _ ByVal point As Point _ ) As Boolean
protected virtual bool WantsInputNotification( Infragistics.Win.UIElementInputType inputType, Point point )
GroupBoxContentAreaBackgroundUIElement クラス GroupBoxContentAreaBackgroundUIElement メンバ