Merge columns in a row (flexgrid)

How would i merge the columns in a specified row in my flexgrid?

Aparently this doesn't work...

VB Code:

'merge
                .Row = COUNT
                .MergeCells = MSFlexGridLib.MergeCellsSettings.flexMergeRestrictColumns
                .set_MergeCol(0, True)
                .set_MergeCol(1, True)
                .set_MergeCol(2, True)

Any ideas?

Thanks in advance!

With MSFlexGrid1
.MergeCol(0) = True 'First Column in grid
.MergeCol(1) = True 'Second Column in grid
.MergeRow(0) = True 'First Row in Grid
.MergeRow(1) = True 'Second Row in Grid
End With

This is for the Hierarchical Flexgrid...

HtH
Greetz,
FreeHansje