Microsoft.Office.Interop.Outlook.SelectNamesDialog get Email Group
Domanda
Currently I'm using Outlook Microsoft.Office.Interop.Outlook.SelectNamesDialog
to get Contacts, But in the Address Book (Microsoft.Office.Interop.Outlook.SelectNamesDialog
) there are group emails also.
I'm looking for a way to get all the emails in that email group?
Soluzione
Here is an example on how to retrieve members from an Exchange Distribution List via SelectNamesDialog
selection.
Outlook.SelectNamesDialog names = Globals.ThisAddIn.Application.Session.GetSelectNamesDialog();
names.SetDefaultDisplayMode(Outlook.OlDefaultSelectNamesDisplayMode.olDefaultMembers);
names.ForceResolution = true;
names.Caption = "Please selection something";
if (names.Display())
{
Outlook.Recipients recipients = names.Recipients;
foreach (Outlook.Recipient recipient in recipients)
{
Outlook.AddressEntry entry = recipient.AddressEntry;
if (entry.AddressEntryUserType == Outlook.OlAddressEntryUserType.olExchangeDistributionListAddressEntry)
{
Outlook.ExchangeDistributionList list = entry.GetExchangeDistributionList();
Outlook.AddressEntries members = list.GetExchangeDistributionListMembers();
foreach (Outlook.AddressEntry member in members)
{
Outlook.ExchangeUser user = member.GetExchangeUser();
string address = user.PrimarySmtpAddress;
}
}
}
}
Once you have the addresses, it would be easily to add them to a collection.
Altri suggerimenti
The previous answer will fail for the distribution lists from your Contacts folder. All you need to do is access Recipient.AddressEntry.Members collection (be prepared to handle nulls).
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