Xbrowse drag unique reference code

[Silvio.Falconi]

I saw the Nages sample for drag and drop with two xbrowse but my problem is an another
I need to move from one xbrowse to the other 2 or more records tied by a unique reference code

sample:
Producto|Numdoc|numrow
00010 |000006 |001
00002 |000006 |001
00005 |000006 |002

when I drag with the mouse I wish move together the record 00010 and the record 00002 having the same numrow