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

Public Overridable Default Property Item ( 
	index As Integer
) As CellElement
	Get
	Set

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

abstract Item : CellElement with get, set
override Item : CellElement with get, set