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MailMessage.Bcc Property

Gets the address collection that contains the blind carbon copy (BCC) recipients for this e-mail message.

Namespace:  System.Net.Mail
Assembly:  System (in System.dll)

public MailAddressCollection Bcc { get; }

Property Value

Type: System.Net.Mail.MailAddressCollection
A writable MailAddressCollection object.

To add a BCC recipient to an e-mail message, create a MailAddress for the recipient's address, and then add that object to the collection returned by the Bcc property.

When recipients view an e-mail message, the Bcc addresses are usually not displayed.

The following code example demonstrates adding an address to the Bcc address collection.


		public static void CreateBccTestMessage(string server)
		{
			MailAddress from = new MailAddress("ben@contoso.com", "Ben Miller");
			MailAddress to = new MailAddress("jane@contoso.com", "Jane Clayton");
			MailMessage message = new MailMessage(from, to);
			message.Subject = "Using the SmtpClient class.";
			message.Body = @"Using this feature, you can send an e-mail message from an application very easily.";
			MailAddress bcc = new MailAddress("manager1@contoso.com");
			message.Bcc.Add(bcc);
			SmtpClient client = new SmtpClient(server);
			client.Credentials = CredentialCache.DefaultNetworkCredentials;
			Console.WriteLine("Sending an e-mail message to {0} and {1}.", 
			    to.DisplayName, message.Bcc.ToString());
      try {
        client.Send(message);
      }  
      catch (Exception ex) {
        Console.WriteLine("Exception caught in CreateBccTestMessage(): {0}", 
                    ex.ToString() );
  	  }
  	}


.NET Framework

Supported in: 4, 3.5, 3.0, 2.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

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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