如何使用asp.net将电子邮件发送给多个收件人？

我有一个sendmail功能，适用于一个收件人。如果我在ToEmail中传递类似“[email protected]; [email protected]”的内容，那么我会收到一个错误消息：邮件标题中不允许。我究竟做错了什么？如何使用asp.net将电子邮件发送给多个收件人？

这里是我的SendMail功能：

Public Function SendMail(ByVal ToEmail As String, ByVal FromEmail As String, ByVal Subject As String, ByVal Body As String, Optional ByVal bccEmail As String = "", Optional ByVal bIsHTML As Boolean = False) As Boolean 
    Try 
     Dim msgMail As New MailMessage(FromEmail, ToEmail, Subject, Body) 
     msgMail.IsBodyHtml = bIsHTML 
     If bccEmail <> "" Then 
      msgMail.Bcc.Add(bccEmail) 
     End If 
     Dim smtp As New SmtpClient 
      smtp.Host = "myServer" 

     smtp.Send(msgMail) 
     SendMail = True 
    Catch ex As Exception 
     DoTrace(ex.Source, ex.Message) 
     SendMail = False 
    End Try 
End Function

来源

2010-09-29 user372234