NullableDateTimeTimeSpanConverterConvertBack(NullableDateTime, Object, CultureInfo) - метод

protected override TimeSpan? ConvertBack(
	DateTime? value,
	Object parameter,
	CultureInfo culture
)

Protected Overrides Function ConvertBack ( 
	value As DateTime?,
	parameter As Object,
	culture As CultureInfo
) As TimeSpan?

protected:
virtual Nullable<TimeSpan> ConvertBack(
	Nullable<DateTime> value, 
	Object^ parameter, 
	CultureInfo^ culture
) override

abstract ConvertBack : 
        value : Nullable<DateTime> * 
        parameter : Object * 
        culture : CultureInfo -> Nullable<TimeSpan> 
override ConvertBack : 
        value : Nullable<DateTime> * 
        parameter : Object * 
        culture : CultureInfo -> Nullable<TimeSpan>