void ApplyVerticalMerge(
	int columnIndex,
	int startRowIndex,
	int endRowIndex
)

Sub ApplyVerticalMerge ( 
	columnIndex As Integer,
	startRowIndex As Integer,
	endRowIndex As Integer
)

void ApplyVerticalMerge(
	int columnIndex, 
	int startRowIndex, 
	int endRowIndex
)

abstract ApplyVerticalMerge : 
        columnIndex : int * 
        startRowIndex : int * 
        endRowIndex : int -> unit