如何使用 Redemption 打开 Exchange 共享邮箱已发送文件夹并显示它

Question

我正在尝试使用 Redemption 显示 Exchange 共享邮箱已发送文件夹。

例如，我可以打开收件箱、联系人或日历文件夹而不使用 Redemption，如下所示。

Outlook.Application app = new Outlook.Application();
Outlook.NameSpace ns = app.GetNamespace("MAPI");
string recipientName = "SharedAccountName@MyCompany.com";
Outlook.Recipient recip = ns.CreateRecipient(recipientName);
recip.Resolve();

if (recip.Resolved)
{
  Outlook.MAPIFolder InboxFolder = ns.GetSharedDefaultFolder(recip, Outlook.OlDefaultFolders.olFolderInbox);
  //Outlook.MAPIFolder ContactsFolder = ns.GetSharedDefaultFolder(recip, Outlook.OlDefaultFolders.olFolderContacts);
  //Outlook.MAPIFolder CalendarFolder = ns.GetSharedDefaultFolder(recip, Outlook.OlDefaultFolders.olFolderCalendar);
  InboxFolder.Display();
}

但由于不能将 olFolderSentMail 指定为参数，我试图使用 Redemption 来显示已发送的文件夹。参考- https://msdn.microsoft.com/en-us/library/microsoft.office.interop.outlook._namespace.getshareddefaultfolder.aspx

所以这是我正在尝试的代码，但我不知道如何 .Display();使用 Redemption 或什至可能的文件夹。

Outlook.Application app = new Outlook.Application();
Outlook.NameSpace ns = app.GetNamespace("MAPI");
string recipientName = "SharedAccountName@MyCompany.com";
Outlook.Recipient recip = ns.CreateRecipient(recipientName);
recip.Resolve();

Redemption.RDOSession session = new Redemption.RDOSession();
session.MAPIOBJECT = Application.Session.MAPIOBJECT;

if (recip.Resolved)
 {
   Redemption.RDOFolder Sentfolder = session.GetSharedDefaultFolder(recip, rdoDefaultFolders.olFolderSentMail);
   Sentfolder. // There's no Intellisense for Display
 }

---

更新：Dmity 是正确的，但我仍然需要 Redemption 获取已发送共享邮箱文件夹的 entryid 和 storeid，因为我无法使用 _NameSpace.GetSharedDefaultFolder 检索它。这是我最终做的，希望它可以帮助别人。

Outlook.Application app = new Outlook.Application();
Outlook.NameSpace ns = app.GetNamespace("MAPI");
string recipientName = "anExchangeEmailAddress@yourCompany.com";        
Outlook.Recipient recip = ns.CreateRecipient(recipientName);
recip.Resolve();
Redemption.RDOSession session = new Redemption.RDOSession();
session.MAPIOBJECT = Application.Session.MAPIOBJECT;

 if (recip.Resolved)
  {
    Redemption.RDOFolder Sentfolder = session.GetSharedDefaultFolder(recip, rdoDefaultFolders.olFolderSentMail);
    string folderID = Sentfolder.EntryID;
    string storeID = Sentfolder.StoreID;
    Outlook.MAPIFolder displaySent = ns.GetFolderFromID(folderID, storeID);
    displaySent.Display();
  }        

Answer 1

文件夹由 Outlook 显示，没有用于此的纯 MAPI API。您可以使用Namespace.GetFolderFromID 重新打开OOM 中的文件夹，然后调用MAPIFolder.Display。