Attachment.ContentDisposition Eigenschaft

public:
 property System::Net::Mime::ContentDisposition ^ ContentDisposition { System::Net::Mime::ContentDisposition ^ get(); };

public System.Net.Mime.ContentDisposition ContentDisposition { get; }

member this.ContentDisposition : System.Net.Mime.ContentDisposition

Public ReadOnly Property ContentDisposition As ContentDisposition

Eigenschaftswert

Ein ContentDisposition Objekt, das die Präsentationsinformationen für diese Anlage bereitstellt.

Beispiele

Das folgende Codebeispiel ruft die ContentDisposition Anlage ab und zeigt dessen Eigenschaften an.

public static void CreateMessageAttachment1(string server, string textMessage)
{
    // Create a message and set up the recipients.
    MailMessage message = new MailMessage(
       "jane@contoso.com",
       "ben@contoso.com",
       "A text message for you.",
       "Message: ");

    // Attach the message string to this email message.
    Attachment data = new Attachment(textMessage, MediaTypeNames.Text.Plain);
    ContentDisposition disposition = data.ContentDisposition;
    // Suggest a file name for the attachment.
    disposition.FileName = "message" + DateTime.Now.ToString();
    message.Attachments.Add(data);
    //Send the message.
    SmtpClient client = new SmtpClient(server);
    client.Credentials = CredentialCache.DefaultNetworkCredentials;

    try
    {
        client.Send(message);
    }
    catch (Exception ex)
    {
        Console.WriteLine("Exception caught in CreateMessageAttachment1(): {0}",
            ex.ToString());
    }
    // Display the values in the ContentDisposition for the attachment.
    Console.WriteLine("Content disposition");
    Console.WriteLine(disposition.ToString());
    Console.WriteLine("File {0}", disposition.FileName);
    Console.WriteLine("Size {0}", disposition.Size);
    Console.WriteLine("Creation {0}", disposition.CreationDate);
    Console.WriteLine("Modification {0}", disposition.ModificationDate);
    Console.WriteLine("Read {0}", disposition.ReadDate);
    Console.WriteLine("Inline {0}", disposition.Inline);
    Console.WriteLine("Parameters: {0}", disposition.Parameters.Count);
    foreach (DictionaryEntry d in disposition.Parameters)
    {
        Console.WriteLine("{0} = {1}", d.Key, d.Value);
    }
    data.Dispose();
}

Hinweise

Die Informationen in der ContentDisposition Klasse stellen den MIME Content-Disposition-Header dar. Dieser Header wird in RFC 2183 beschrieben, verfügbar unter https://www.ietf.org/.