SortingColumnSortDirection - свойство

[DataMemberAttribute]
public ListSortDirection SortDirection { get; set; }

<DataMemberAttribute>
Public Property SortDirection As ListSortDirection
	Get
	Set

public:
[DataMemberAttribute]
virtual property ListSortDirection SortDirection {
	ListSortDirection get () sealed;
	void set (ListSortDirection value) sealed;
}

[<DataMemberAttribute>]
abstract SortDirection : ListSortDirection with get, set
[<DataMemberAttribute>]
override SortDirection : ListSortDirection with get, set