public CellRange UngroupByColumns(
	int firstColumn,
	int lastColumn
)

Public Function UngroupByColumns ( 
	firstColumn As Integer,
	lastColumn As Integer
) As CellRange

public:
CellRange^ UngroupByColumns(
	int firstColumn, 
	int lastColumn
)

member UngroupByColumns : 
        firstColumn : int * 
        lastColumn : int -> CellRange