Avatar of Imran Khunt
Imran Khunt
 asked on

Tried reading the outlook email attachment in c#. Getting error as Microsoft.Exchange.WebServices.Data.ServiceResponseException: Id is malformed.

Hello everyone,

I am trying to read the email attachment for the outlook email in asp.net c# but i am new to this can anyone help me, i have the below code which select the new email with specific title.

String MailboxToAccess = "myemailaddress";
ExchangeService service = new Microsoft.Exchange.WebServices.Data.ExchangeService(ExchangeVersion.Exchange2007_SP1);
List<SearchFilter> searchFilterCollection = new List<SearchFilter>();
            searchFilterCollection.Add(new SearchFilter.ContainsSubstring(ItemSchema.Subject, "EDI"));
            searchFilterCollection.Add(new SearchFilter.IsEqualTo(EmailMessageSchema.IsRead, false));
            SearchFilter searchFilter = new SearchFilter.SearchFilterCollection(LogicalOperator.Or, searchFilterCollection.ToArray());
            service.Credentials = new NetworkCredential("myemail", "pwd");
            service.AutodiscoverUrl(MailboxToAccess, adAutoDiscoCallBack);
            FolderId FolderToAccess = new FolderId(WellKnownFolderName.Inbox, MailboxToAccess);
            ItemView ivItemView = new ItemView(50);
            FindItemsResults<Item> FindItemResults = service.FindItems(FolderToAccess, searchFilter, ivItemView);
            PropertySet ItemPropertySet = new PropertySet(BasePropertySet.IdOnly);
            ItemPropertySet.RequestedBodyType = BodyType.Text;
///error here??????
                EmailMessage message = EmailMessage.Bind(service, new ItemId("AAMkA"), new PropertySet(BasePropertySet.IdOnly, ItemSchema.Attachments));

                // Iterate through the attachments collection and load each attachment.
                foreach (Attachment attachment in message.Attachments)
                    if (attachment is FileAttachment)
                        FileAttachment fileAttachment = attachment as FileAttachment;

                        // Load the file attachment into memory and print out its file name.
                        Console.WriteLine("Attachment name: " + fileAttachment.Name);

                        // Load attachment contents into a file.
                        fileAttachment.Load("C:\\temp\\" + fileAttachment.Name);

                        // Stream attachment contents into a file.
                        FileStream theStream = new FileStream("C:\\temp\\Stream_" + fileAttachment.Name, FileMode.OpenOrCreate, FileAccess.ReadWrite);
                    else // Attachment is an item attachment.
                        // Load attachment into memory and write out the subject.
                        ItemAttachment itemAttachment = attachment as ItemAttachment;
                        Console.WriteLine("Subject: " + itemAttachment.Item.Subject);
              //  }
        internal static bool adAutoDiscoCallBack(string redirectionUrl)
            // The default for the validation callback is to reject the URL.
            bool result = false;

            Uri redirectionUri = new Uri(redirectionUrl);

            // Validate the contents of the redirection URL. In this simple validation
            // callback, the redirection URL is considered valid if it is using HTTPS
            // to encrypt the authentication credentials.
            if (redirectionUri.Scheme == "https")
                result = true;

            return result;

ASP.NETC#Email ServersMicrosoft Applications

Avatar of undefined
Last Comment
Frank Helk

8/22/2022 - Mon
Douglas Suyemoto

Log in or sign up to see answer
Become an EE member today7-DAY FREE TRIAL
Members can start a 7-Day Free trial then enjoy unlimited access to the platform
Sign up - Free for 7 days
Learn why we charge membership fees
We get it - no one likes a content blocker. Take one extra minute and find out why we block content.
Not exactly the question you had in mind?
Sign up for an EE membership and get your own personalized solution. With an EE membership, you can ask unlimited troubleshooting, research, or opinion questions.
ask a question
Frank Helk

No comment has been added to this question in more than 21 days, so it is now classified as abandoned.

I have recommended this question be closed as follows:

Accept: dsuyemoto (https:#a42048896)

If you feel this question should be closed differently, post an objection and the moderators will review all objections and close it as they feel fit. If no one objects, this question will be closed automatically the way described above.

Experts-Exchange Cleanup Volunteer
Your help has saved me hundreds of hours of internet surfing.