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Monitor secondary mailbox folder for new messages

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› Developer › Code Samples › Monitor secondary mailbox folder for new messages

Last reviewed on September 13, 2016     11 Comments

Use this code sample (along with the GetFolderPath function from Working with VBA and non-default Outlook Folders) to monitor a secondary Exchange mailbox that is open in a profile.

This code should also work to monitor any folder in another data file for new messages (not limited to Exchange accounts).

To use this code, macro security needs to be set to allow all macros or you will need to sign the code.

Paste the code into ThisOutlookSession, change the folder path you are monitoring (don't forget the GetFolderPath function) then click in the Application_Startup macro and click Run.

Option Explicit
 Private objNS As Outlook.NameSpace
 Private WithEvents objNewMailItems As Outlook.Items
 
Private Sub Application_Startup()
' Use GetFolderPath function from
'http://slipstick.me/qf
Set objNewMailItems = GetFolderPath("Secondary Mailbox Name\Inbox").Items 
 End Sub

 Private Sub objNewMailItems_ItemAdd(ByVal Item As Object)
 'Ensure we are only working with e-mail items
 If Item.Class <> OlItemType.olMailItem Then Exit Sub
 MsgBox "Message subject: " & Item.Subject & " received in Second Mailbox Name  mailbox", vbCritical
 End Sub 

Monitor secondary mailbox folder for new messages was last modified: September 13th, 2016 by Diane Poremsky

Related Posts:

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  • Save appointments to a non-default Outlook calendar folder
  • Get the mailbox name from properties
    Process items in a shared mailbox
  • Use a Macro to Assign Messages in a Shared Mailbox

About Diane Poremsky

A Microsoft Outlook Most Valuable Professional (MVP) since 1999, Diane is the author of several books, including Outlook 2013 Absolute Beginners Book. She also created video training CDs and online training classes for Microsoft Outlook. You can find her helping people online in Outlook Forums as well as in the Microsoft Answers and TechNet forums.

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Matthew
May 27, 2023 3:08 am

Good day to you, hope you are well.

I have a shared mailbox that has multiple unread emails accross multiple non default folders.

Can this code be amended to run a macro that marks all unread items as read.

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herr
January 31, 2017 4:14 am

HI
would it be possible to run different macro for each item.add in inbox subfolders?

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Diane Poremsky
Author
Reply to  herr
February 1, 2017 1:04 am

Yes, you need to identify the folder in the application startup macro then duplicate the itemadd macro, using the name assigned to the path.

Set objSubfolderItems = GetFolderPath("Secondary Mailbox Name\Inbox\subfolder").Items
End Sub

Private Sub objSubfolderItems_ItemAdd(ByVal Item As Object)

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herr
Reply to  Diane Poremsky
February 8, 2017 4:05 am

Thank you

I have set up several monitors and noticed some e-mails wasnt processed.

It looks like when one macro runs and item_add occure in other folder it doesnt queue up.
Not sure if my observation is right but if so is there a way to make sure every item processed.

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Diane Poremsky
Author
Reply to  herr
May 10, 2017 12:57 am

As long as they don't come in fast and furious or the macro doesn't take a long time to run, it should get all messages. Try moving most of the working macro into a new one - so itemadd watches and picks up the message then hands it off to another macro for processing.

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Michael Werner
December 5, 2016 3:10 pm

Diane,

thank you, that works great. However Item.Class is 43 for an email and OlItemType.olMailItem is 0 in Outlook 2010.
So I changed

If Item.Class OlItemType.olMailItem Then Exit Sub

to

If Item.Class 43 Then Exit Sub

Otherwise I never get an information.
Or am I doing something wrong?

Regards,

Michael

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Diane Poremsky
Author
Reply to  Michael Werner
February 6, 2017 9:03 am

something is not right as the message class did not change between versions.

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Geoff
September 12, 2016 8:36 pm

Is it possible to monitor multiple secondary mailboxes?

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Diane Poremsky
Author
Reply to  Geoff
September 13, 2016 12:29 am

You need to repeat this line with a new variable (and the associated lines)
Set objNewFolderItems = GetFolderPath("Secondary Mailbox Name\Inbox").Items

Duplicate the objNewMailItems_ItemAdd macro.

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Eugen Sattler
July 26, 2016 8:26 am

Hi Diane, thanks for your articles, they are very useful. In the meantime I do not get why do we declare "Dim objMyInbox As Outlook.MAPIFolder" , and do nothing with this object except setting it to Nothing before End Sub.
Thanks.

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Diane Poremsky
Author
Reply to  Eugen Sattler
September 13, 2016 12:30 am

Because I forgot to remove it when i edited a different macro. :(

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