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

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

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

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