Returns a Range object that represents the merged range containing any part of the specified range. The specified range can contain more than one cell; if the range does not contain any merged cells, it is returned unchanged. Read-only.
expression.MergeArea
expression Required. An expression that returns a Range object.
Example
This example creates a merged cell from the range B2:C5 in Sheet1 and puts a thick red border around the merged cell.
Sub Merge_Cells()
Dim ssConstants
Dim shtCurrent
Set ssConstants = Spreadsheet1.Constants
Set shtCurrent = Spreadsheet1.Worksheets("Sheet1")
' Merge cells B2:C5.
shtCurrent.Range("B2:C5").Merge
' Set the border color of the merged cell.
shtCurrent.Range("B2").MergeArea.Borders.Color = "Red"
' Set the border weight of the merged cell.
shtCurrent.Range("B2").MergeArea.Borders.Weight = ssConstants.owcLineWeightThick
End Sub