public virtual BoundarySegment this[
	int index
] { get; set; }

Public Overridable Property Item ( _
	index As Integer _
) As BoundarySegment
	Get
	Set

public:
virtual property BoundarySegment^ Item[int index] {
	BoundarySegment^ get (int index);
	void set (int index, BoundarySegment^ value);
}