Creating invisible folder - C# - CDO

[Sathiya Priya R]

Hi,

I'm trying to create an invisible folder using CDO 1.21 library. But it
gives me the error "[Collaboration Data Objects -
[MAPI_E_LOGON_FAILED(80040111)]]" in the objSession.Logon line.

Here is my code...
Session objSession =(MAPI.Session) Microsoft.VisualBasic.
Interaction.CreateObject("MAPI.Session","" );

objSession.Logon("","" ,false, Missing.Value,Missing
..Value,Missing.Value,Missing.Value); //i think i'm wrong here, is it
possible to create a session for the default profile - without
explicitly specifying the profile name?

MAPI.Folder rootFolder =(MAPI.Folder )
((MAPI.Folder)objSession.Inbox).Parent;

MAPI.Folders objFolders = (MAPI.Folders) rootFolder.Folders ;

objFolders.Add("My Invisible Folder");

Thanks
Satya

 

[Ken Slovak - [MVP - Outlook]]

You can't create an invisible folder using CDO and CDO is not supported
anyway for .NET languages. You'd have to use Extended MAPI to create an
invisible folder.

 

[Sathiya Priya R]

Thanks for your reply, but can't we create invisible folder using CDO?

The following thread says its possible...

Ref:
http://groups.google.com/group/micr...frm/thread/affcc29caf738267/2174bd00e3ebe1d5?
lnk=st&q=creating+invisible+folder&rnum=7&hl=en#2174bd00e3ebe1d5

Thanks
Satya

 

[Ken Slovak - [MVP - Outlook]]

Not from C#. As I said, C# is not supported for CDO. You'd have to use C++
to work with Extended MAPI from the .NET framework.