MailAddress.ToString Metode

Definisi

Ruang nama:

System.Net.Mail

Rakitan:

System.Net.Mail.dll

Sumber:

MailAddress.cs

Mengembalikan representasi string dari instans ini.

public:
 override System::String ^ ToString();

public override string ToString ();

override this.ToString : unit -> string

Public Overrides Function ToString () As String

Mengembalikan

String

String yang berisi isi dari iniMailAddress.

Contoh

Contoh kode berikut menampilkan tujuan pesan email.

static void CreateTestMessage4( String^ server )
{
   MailAddress^ from = gcnew MailAddress( L"ben@contoso.com" );
   MailAddress^ to = gcnew MailAddress( L"Jane@contoso.com" );
   MailMessage^ message = gcnew MailMessage( from,to );
   message->Subject = L"Using the SmtpClient class.";
   message->Body = L"Using this feature, you can send an email message from an application very easily.";
   SmtpClient^ client = gcnew SmtpClient( server );
   Console::WriteLine( L"Sending an email message to {0} by using SMTP host {1} port {2}.", to, client->Host, client->Port );
   client->Send( message );
   client->~SmtpClient();
}

public static void CreateTestMessage4(string server)
{
    MailAddress from = new MailAddress("ben@contoso.com");
    MailAddress to = new MailAddress("Jane@contoso.com");
    MailMessage message = new MailMessage(from, to);
    message.Subject = "Using the SmtpClient class.";
    message.Body = @"Using this feature, you can send an email message from an application very easily.";
    SmtpClient client = new SmtpClient(server);
    Console.WriteLine("Sending an email message to {0} by using SMTP host {1} port {2}.",
         to.ToString(), client.Host, client.Port);

    try
    {
        client.Send(message);
    }
    catch (Exception ex)
    {
        Console.WriteLine("Exception caught in CreateTestMessage4(): {0}",
            ex.ToString());
    }
}

Keterangan

String yang dikembalikan oleh metode ini belum tentu identik dengan string yang ditentukan saat instans dibuat. DisplayName Jika properti tidak null dan tidak sama dengan String.Empty (""), ToString mengembalikan string yang terdiri menggunakan sintaks berikut:

DisplayName <User@Host>

Jika DisplayName adalah null atau sama dengan String.Empty, ToString mengembalikan nilai Address properti .