bool IsDefaultPropetyVisible<T>(
	Expression<Func<T>> func,
	out T value
)

Function IsDefaultPropetyVisible(Of T) ( _
	func As Expression(Of Func(Of T)), _
	<OutAttribute> ByRef value As T _
) As Boolean

generic<typename T>
bool IsDefaultPropetyVisible(
	Expression<Func<T>^>^ func, 
	[OutAttribute] T% value
)