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Attachment::ContentDisposition Property
Visual Studio 2010
Gets the MIME content disposition for this attachment.
Assembly: System (in System.dll)
Property Value
Type: System.Net.Mime::ContentDispositionA ContentDisposition that provides the presentation information for this attachment.
The information in the ContentDisposition class represents the MIME Content-Disposition header. This header is described in RFC 2183, available at http://www.ietf.org.
The following code example gets the ContentDisposition for an attachment and displays its properties.
static void CreateMessageAttachment1( String^ server, String^ textMessage ) { // Create a message and set up the recipients. MailMessage^ message = gcnew MailMessage( L"jane@contoso.com",L"ben@contoso.com",L"A text message for you.",L"Message: " ); // Attach the message string to this e-mail message. Attachment^ data = gcnew Attachment( textMessage,MediaTypeNames::Text::Plain ); ContentDisposition^ disposition = data->ContentDisposition; // Suggest a file name for the attachment. disposition->FileName = String::Format( L"message{0}", DateTime::Now ); message->Attachments->Add( data ); //Send the message. SmtpClient^ client = gcnew SmtpClient( server ); client->Credentials = CredentialCache::DefaultNetworkCredentials; client->Send( message ); // Display the values in the ContentDisposition for the attachment. Console::WriteLine( L"Content disposition" ); Console::WriteLine( disposition ); Console::WriteLine( L"File {0}", disposition->FileName ); Console::WriteLine( L"Size {0}", disposition->Size ); Console::WriteLine( L"Creation {0}", disposition->CreationDate ); Console::WriteLine( L"Modification {0}", disposition->ModificationDate ); Console::WriteLine( L"Read {0}", disposition->ReadDate ); Console::WriteLine( L"Inline {0}", disposition->Inline ); Console::WriteLine( L"Parameters: {0}", disposition->Parameters->Count ); IEnumerator^ myEnum2 = disposition->Parameters->GetEnumerator(); while ( myEnum2->MoveNext() ) { DictionaryEntry^ d = safe_cast<DictionaryEntry^>(myEnum2->Current); Console::WriteLine( L"{0} = {1}", d->Key, d->Value ); } data->~Attachment(); client->~SmtpClient(); }
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.
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