MailMessage.SubjectEncoding Propiedad

Definición

Espacio de nombres:

System.Net.Mail

Ensamblado:

System.Net.Mail.dll

Source:

MailMessage.cs

Obtiene o establece la codificación usada para el contenido del asunto de este mensaje de correo electrónico.

public:
 property System::Text::Encoding ^ SubjectEncoding { System::Text::Encoding ^ get(); void set(System::Text::Encoding ^ value); };

public System.Text.Encoding? SubjectEncoding { get; set; }

member this.SubjectEncoding : System.Text.Encoding with get, set

Public Property SubjectEncoding As Encoding

Valor de propiedad

Encoding

Codificación Encoding que se utilizó para codificar la propiedad Subject.

Ejemplos

En el ejemplo de código siguiente se muestra cómo establecer la SubjectEncoding propiedad .

MailMessage^ message = gcnew MailMessage(from, to);
message->Body = "This is a test email message sent" +
    " by an application. ";
// Include some non-ASCII characters in body and 
// subject.
String^ someArrows = gcnew String(gcnew array<wchar_t>{L'\u2190', 
    L'\u2191', L'\u2192', L'\u2193'});
message->Body += Environment::NewLine + someArrows;
message->BodyEncoding = System::Text::Encoding::UTF8;
message->Subject = "test message 1" + someArrows;
message->SubjectEncoding = System::Text::Encoding::UTF8;

MailMessage message = new MailMessage(from, to);
message.Body = "This is a test email message sent by an application. ";
// Include some non-ASCII characters in body and subject.
string someArrows = new string(new char[] {'\u2190', '\u2191', '\u2192', '\u2193'});
message.Body += Environment.NewLine + someArrows;
message.BodyEncoding =  System.Text.Encoding.UTF8;
message.Subject = "test message 1" + someArrows;
message.SubjectEncoding = System.Text.Encoding.UTF8;

Dim message As New MailMessage(mailFrom, mailTo)
message.Body = "This is a test email message sent by an application. "
' Include some non-ASCII characters in body and subject.
Dim someArrows As New String(New Char() {ChrW(&H2190), ChrW(&H2191), ChrW(&H2192), ChrW(&H2193)})
message.Body += Environment.NewLine & someArrows
message.BodyEncoding = System.Text.Encoding.UTF8
message.Subject = "test message 1" & someArrows
message.SubjectEncoding = System.Text.Encoding.UTF8

Comentarios

Si un agente de correo tiene dificultades con un SubjectEncoding de Unicode, use UTF8.

Consulte también

• BodyEncoding
• HeadersEncoding
• TransferEncoding
• Encoding