Sending HTML Mail

MailMessage mail = new MailMessage(FromEmail, Toemail);
mail.Bcc.Add(AdminEmail);

mail.Subject = "Subject goes here";

string strBody = "";
strBody = "Message Body";

mail.IsBodyHtml = true;
mail.Body = strBody;

SmtpClient client = new SmtpClient();
client.Host = SMTPServer;
client.Port =SMTPPort;

System.Net.NetworkCredential basicAuthenticationInfo = new System.Net.NetworkCredential(SMTPUser, SMTPPassword);
client.UseDefaultCredentials = false;
client.Credentials = basicAuthenticationInfo;

try
{
client.Send(mail);
}
catch (Exception ex)
{

}