IsMailable

'NOTE: A Service Reference to the web service must be added to use this sample code.
Private Sub IsMailable(ByVal record As InputRecord)
    'Declare the required options.
    'Invoke the web service method.
    Dim proxy As MPSSoapClient = New MPSSoapClient()
    Dim results As MPSOutput = proxy.IsMailable("your-username", "your-password", record, New [Option](-1) {})
    'Check that the call succeeded, and show the error message if there was a problem.
    If (results.Status.Success = false) Then
        MessageBox.Show(("Error: " + results.Status.ErrorMessage))
    Else
        'TODO: Process method results here.
        'Results can be extracted from the following fields:
        'result.Mailable
        '  `true` if the person is not registered on the MPS and can therefore receive mail, or `false` if they are on the MPS
    End If
End Sub

Public Sub IsMailable(title As String, forename As String, middleName As String, surname As String, address As String)
  Dim rs As ADODB.Recordset
  Set rs = New ADODB.Recordset
  rs.Open "https://webservices.data-8.co.uk/recordset.ashx?service=MPS&method=IsMailableSimple" &
    "&username=your-username" &
    "&password=your-password" &
    "&title=" & title &
    "&forename=" & forename &
    "&middleName=" & middleName &
    "&surname=" & surname &
    "&address=" & address
  If rs.MoveFirst Then
    If rs.Fields(0).Name = "Success" And rs.Fields(0).Value = false Then
      MsgBox "Error: " & rs.Fields(1)
    Else
      'TODO: Process method results here.
      'All the results are available in the first row in the recordset.
      'Results can be extracted from the following fields:
      'Mailable
      '  `true` if the person is not registered on the MPS and can therefore receive mail, or `false` if they are on the MPS
    End If
  End If
End Sub