RowId Property

public override Nullable<long> Id { get; set; }

Public Overrides Property Id As Nullable(Of Long)
	Get
	Set

public:
virtual property Nullable<long long> Id {
	Nullable<long long> get () override;
	void set (Nullable<long long> value) override;
}

abstract Id : Nullable<int64> with get, set
override Id : Nullable<int64> with get, set