If you select rows from a grid on one form and are trying to copy those selected rows to a grid on another form how would you accomplish this?

I'm trying the code below but the selected rows never copy over.  I've tried using  

loTable = oTable.Copy   but this copies every row from the current grid instead of just the selected rows.  Any help would be appreciated.

Private Sub cmdMerge_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmdMerge.Click

Dim oTable As DataTable

Dim loTable As DataTable

Dim oItem As Infragistics.Win.UltraWinGrid.UltraGridRow

Try

If uGridMain.Selected.Rows.Count < 2 Then

MessageBox.Show(

"You must select at least two(2) " & AddressAlias & " records to be merged.", "Merge Error", MessageBoxButtons.OK, MessageBoxIcon.Exclamation)

Exit Sub

End If

Dim oForm As New frmMergeRecords

oTable = uGridMain.DataSource

loTable = oTable.Clone

oForm.uGridMain.DataSource = loTable

For Each oItem In uGridMain.Selected.Rows

oForm.uGridMain.BeginUpdate()

For intI As Integer = 1 To oItem.Cells.Count - 1

If TypeOf oItem.Cells(intI).Value Is Boolean Then

Else

End If

Next

Next

"Merge " & AddressAlias

oForm.AddressMerge =

True

Catch ex As Exception

HandleError(ex, Name,

"cmdMerge_Click" )

Finally

End Try

End Sub