See the following links. Hope it will help u.
http://www.codeproject.com/KB/aspnet/EmailApplication.aspx
http://www.learnxpress.com/modules/contents/channels/prog_aspnet_2_email.aspx
http://aspnet101.com/aspnet101/tutorials.aspx?id=52
http://www.codeproject.com/KB/aspnet/Send_Emails_in_ASPNET20.aspx
http://www.dotnetcurry.com/ShowArticle.aspx?ID=65&AspxAutoDetectCookieSupport=1
thanks. actually i want to know that is any domain is needed to send mail?
i done it successfully. but some problems as ..
when i am sending mail "From" domain registered then no problem but when i used another id then it gives me error as follows..
Send failure: System.Web.HttpException: Could not access 'CDO.Message' object. ---> System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. ---> System.Runtime.InteropServices.COMException (0x8004020F): The server rejected one or more recipient addresses. The server response was: 550 Requested action not taken: mailbox unavailable for the user sending the mail --- End of inner exception stack trace --- at System.RuntimeType.InvokeDispMethod(String name, BindingFlags invokeAttr, Object target, Object[] args, Boolean[] byrefModifiers, Int32 culture, String[] namedParameters) at System.RuntimeType.InvokeMember(String name, BindingFlags invokeAttr, Binder binder, Object target, Object[] args, ParameterModifier[] modifiers, CultureInfo culture, String[] namedParameters) at System.Type.InvokeMember(String name, BindingFlags invokeAttr, Binder binder, Object target, Object[] args) at System.Web.Mail.LateBoundAccessHelper.CallMethod(Type type, Object obj, String methodName, Object[] args) at System.Web.Mail.LateBoundAccessHelper.CallMethod(Object obj, String methodName, Object[] args) --- End of inner exception stack trace --- at System.Web.Mail.LateBoundAccessHelper.CallMethod(Object obj, String methodName, Object[] args) at System.Web.Mail.CdoSysHelper.Send(MailMessage message) at System.Web.Mail.SmtpMail.Send(MailMessage message)
