CDO and Office 365

[Swi]

I have a legacy VB6 app. All was fine as we had our own Exchange server but we have since gone to Office 365.

Sub SendEMail(strSubject As String, strRecipient As String, strCC As String, strBCC As String, strSender As String, strBodyText As String, strAttachment As String)

    Dim iMsg As Object
    Dim iConf As Object
    Dim Flds As Variant
    Dim i As Integer
    
    'On Error Resume Next
    Set iMsg = CreateObject("CDO.Message")
    Set iConf = CreateObject("CDO.Configuration")

    iConf.Load -1
    Set Flds = iConf.Fields
    
     With Flds
        .Item("[URL unfurl="true"]http://schemas.microsoft.com/cdo/configuration/smtpusessl")[/URL] = False
        .Item("[URL unfurl="true"]http://schemas.microsoft.com/cdo/configuration/smtpauthenticate")[/URL] = 1
        .Item("[URL unfurl="true"]http://schemas.microsoft.com/cdo/configuration/sendusername")[/URL] = "XXXXX"
        .Item("[URL unfurl="true"]http://schemas.microsoft.com/cdo/configuration/sendpassword")[/URL] = "XXXXX"
        .Item("[URL unfurl="true"]http://schemas.microsoft.com/cdo/configuration/smtpserver")[/URL] = "smtp.office365.com"
        .Item("[URL unfurl="true"]http://schemas.microsoft.com/cdo/configuration/sendusing")[/URL] = 2
        .Item("[URL unfurl="true"]http://schemas.microsoft.com/cdo/configuration/smtpserverport")[/URL] = 25
        .Item("[URL unfurl="true"]http://schemas.microsoft.com/cdo/configuration/smtpconnectiontimeout")[/URL] = 60
        .Update
    End With

    Dim iBP
    With iMsg
        Set .Configuration = iConf
        .To = strRecipient
        .From = strSender
        .CC = strCC
        .BCC = strBCC
        .Subject = strSubject
        .HTMLBody = strBodyText
        If strAttachment <> "" And FlagMarker <> "Daily" Then Set iBP = iMsg.AddAttachment(strAttachment)
        .Send
    End With

    Set iBP = Nothing
    Set iMsg = Nothing
    Set iConf = Nothing
    Set Flds = Nothing

End Sub

Any ideas? Thanks.

Swi

 

[Swi]

I believe I got it. Looks like this was the issue. Thanks.

https://answers.microsoft.com/en-us...nonymous/d405bcb0-f40c-42fa-b1b2-477597100123

Swi