Rank number of the value, starting from 0. If the element number is a negative number, it means that the returned value is not an element number. You can get the following negative values: -1: the cell is a Total cell. It shows a total. -2: the cell is collapsed. Applies to pivot tables. -3: the cell belongs to the group Others. -4: the cell is empty. Applies to pivot tables.  

public int ElemNumber { get; set; }

Public Property ElemNumber As Integer
	Get
	Set