public TDepth this[
	int row,
	int col
] { get; set; }

Public Default Property Item ( _
	row As Integer, _
	col As Integer _
) As TDepth
	Get
	Set

public:
property TDepth default[int row, int col] {
	TDepth get (int row, int col);
	void set (int row, int col, TDepth value);
}