Determine recipients of the message being replied to

[Cryptic]

I have a client who requires the following functionality in Outlook 2010-:

(1) If an email is RECEIVED and the USER clicks the reply button

(2) Determine the recipient(s) of the email received

(3) If the recipient(s) of the email received are legal'at'example.com, or enquiries'at'example.com, or support'at'example.com then set the FROM field to legal'at'example.com, or enquiries'at'example.com, or support'at'example.com

(4) Insert the signature based on the recipient(s) of the email received

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I have solved how to do steps 1, 3 and 4, but I am at a loss on how to do step 2. If I read the collection of recipients for the current mail object it returns who the replied email is going to (remember the current mail item is the message reply). What I actually require is the recipients for the email received. Can anyone advise me how to do this? Here is my current code-:

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Option Explicit
Private WithEvents oExpl As Explorer
Private WithEvents oItem As MailItem
Private bDiscardEvents As Boolean

'*************************************************************

Private Sub Application_Startup()
Set oExpl = Application.ActiveExplorer
bDiscardEvents = False
End Sub

'*************************************************************

Private Sub oExpl_SelectionChange()
On Error Resume Next
Set oItem = oExpl.Selection.Item(1)
End Sub

'*************************************************************

' Reply
Private Sub oItem_Reply(ByVal Response As Object, Cancel As Boolean)

Cancel = True
bDiscardEvents = True

Dim oResponse As MailItem
Set oResponse = oItem.Reply


'Code below returns recipient of message to be sent. This is not what is required.


Dim recips As Outlook.Recipients
Dim recip As Outlook.Recipient
Dim pa As Outlook.PropertyAccessor
Const PR_SMTP_ADDRESS As String = "LINK_REMOVED"
Set recips = oResponse.Recipients
For Each recip In recips
Set pa = recip.PropertyAccessor
MsgBox (recip.Name & " SMTP=" & pa.GetProperty(PR_SMTP_ADDRESS))
Next


Dim SigString As String
Dim Signature As String

SigString = Environ("appdata") & _
"\Microsoft\Signatures\Mysig.htm"


If Dir(SigString) <> "" Then
Signature = GetBoiler(SigString)
Else
Signature = ""
End If

On Error Resume Next

' set the fields here

oResponse.SentOnBehalfOfName = legal'at'example
oResponse.HTMLBody = Signature & oResponse.HTMLBody
oResponse.Display

On Error GoTo 0

bDiscardEvents = False
Set oItem = Nothing

End Sub

'*************************************************************

Function GetBoiler(ByVal sFile As String) As String
'Dick Kusleika
Dim fso As Object
Dim ts As Object
Set fso = CreateObject("Scripting.FileSystemObject")
Set ts = fso.GetFile(sFile).OpenAsTextStream(1, -2)
GetBoiler = ts.readall
ts.Close
End Function

 

[Cryptic]

Problem solved. Somebody advised me on another forum that I use the oItem object to obtain the information I require.