working out if at the end of the dataset

Hi all, im navigation through records using

Private Sub btnNext_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnNext.Click
Try
Me.BindingContext(DataSet11, "CustomerDetails").Position += 1

Catch er As Exception
MsgBox(er.ToString)
End Try
End Sub

what i wana know is how can i find out if the record is the last one of the record set. because what i wana really do is this

screen shows record - at bottom next button, if the current record is the last one then when

You might try checking it against the count. Something like this:

VB Code:

If DirectCast(Me.BindingContext, BindingManagerBase).Position = DirectCast(Me.BindingContext, BindingManagerBase).Count - 1 Then
              'at the end
        End If