outlook哪些文件连接pst

Question

请告诉我如何从注册表中获取信息，当前已连接的 .pst 文件列表？

示例：已安装 Outlook 2013，已连接存档 - archive.pst。

从注册表中，我通过 Powershell 获得了如下附加档案。

get-item HKCU:\software\Microsoft\Office.0\Outlook\Search | select -expandProperty property | where {$_ -match '.pst$'}

显示曾经连接过的存档列表：

C: \ users \ user \ Documents \ archive1.pst
C: \ users \ user \ Documents \ archive2.pst
C: \ users \ user \ Documents \ archive.pst

但是现在archive2.pst和archive1.pst没有连接，只有archive.pst连接了

如果可能，最好有C#的实现示例。

Answer 1

下面是三个 Outlook VBA 例程，演示了三种不同的方法来检测哪些商店（PST 文件是一种商店）可以从 Outlook 访问。

抱歉，它们不是 C#。我目前无法访问 C#。如果没记错的话，一旦连接到 InterOp，C# 看起来与 VBA 语句非常相似。

Sub ListStores1()

  Dim InxStoreCrnt As Integer
  Dim NS As NameSpace
  Dim StoresColl As Folders

  Set NS = Application.GetNamespace("MAPI")
  Set StoresColl = NS.Folders

  For InxStoreCrnt = 1 To StoresColl.Count
    Debug.Print StoresColl(InxStoreCrnt).Name
  Next

End Sub
Sub ListStores2()

 Dim StoresColl As Stores
 Dim StoreCrnt As Store

 Set StoresColl = Session.Stores

 For Each StoreCrnt In StoresColl
   Debug.Print StoreCrnt.DisplayName
 Next

End Sub
Sub ListStores3()

  Dim InxStoreCrnt As Long

  With Application.Session
    For InxStoreCrnt = 1 To .Folders.Count
      Debug.Print .Folders(InxStoreCrnt).Name
    Next
  End With

End Sub

Answer 2

C#中的解决方案如下。这个解决方案对我有用。

using Outlook = Microsoft.Office.Interop.Outlook;

static int Main(string[] args)
{
Outlook.Application app = null;
Outlook.NameSpace ns = null;
Outlook.Store store = null;
Outlook.Stores stores = null;
app = new Outlook.Application();
ns = app.GetNamespace("MAPI");
stores = ns.Stores;
string storeList = string.Empty;
for (int i = 1; i <= stores.Count; i++)
{
store = stores[i];
    storeList += String.Format("{0} {2}",
        //store.DisplayName,
        store.FilePath,
        (store.IsDataFileStore ? ".pst" : ".ost"),
        Environment.NewLine);
    if (store != null)
        Marshal.ReleaseComObject(store);
}
   Console.WriteLine(storeList);
}

outlook哪些文件连接pst

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