email send coding with atteched Resume

asp.net email send with attached document

//----------- send email to client with atteched document or fileuploader
using System;
using System.Collections;
using System.Configuration;
using System.Data;
using System.Linq;
using System.Web;

using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Xml.Linq;
using System.Net;
using System.Net.Mail;
//----------- send email to client with atteched document or fileuploader
protected void btnSubmit_Click(object sender, EventArgs e)
    {
        Label1.Text = "";
        SmtpClient smtpClient = new SmtpClient();
       // MailMessage message = new MailMessage();
        try
        {

            NetworkCredential loginInfo = new NetworkCredential("pfcagra@gmail.com", "default123");
            MailMessage msg = new MailMessage();
            msg.From = new MailAddress(txtEmailid.Text.ToString());
            msg.To.Add(new MailAddress("prince_footwear@yahoo.com"));
            msg.CC.Add(new MailAddress("goyalpfc@yahoo.com"));
            msg.Bcc.Add(new MailAddress("mhshry@gmail.com"));
            string str = FileUpload2.FileName.ToString();
            if (FileUpload2.HasFile)
            {
                msg.Attachments.Add(new Attachment(FileUpload2.PostedFile.InputStream, FileUpload2.FileName.ToString()));
            }


            msg.Subject = "Job Apply for -" + txtPosition.Text.ToString();
            string msgBody = "Name -" + txtFullName.Text + "<br/> Position Apply for -" + txtPosition.Text + "<br/> Gender -" + CheckGender() + "<br/> Date of birth " + txtDOB.Text.ToString() + "<br/> <hr>Qualification -" + txtQualification.Text + "<br/> Professioanl Qualification -" + txtproQualification.Text + " <br/> Skills -" + txtSkills.Text.ToString() + "<br/> Exp." + DropDownList1.SelectedItem.Text + " " + DropDownList2.SelectedItem.Text + "<br/> Email id -" + txtEmailid.Text.ToString() + "<br/> contact No -" + txtContactNo.Text.ToString();
            msg.Body = msgBody;
            msg.IsBodyHtml = true;
            SmtpClient client = new SmtpClient("smtp.gmail.com");
            client.Port = 587;

            client.EnableSsl = true;
            client.UseDefaultCredentials = false;
            client.Credentials = loginInfo;

            client.Send(msg);

         
            //MailAddress fromAddress = new MailAddress(txtEmailid.Text);
            //smtpClient.Host = "localhost";
            //smtpClient.Port = 25;
            //message.From = fromAddress;
            //message.To.Add("prince_footwear@yahoo.com");
            //message.Bcc.Add("mhshry@gmail.com");
            //message.IsBodyHtml = true;
            //string str = FileUpload2.FileName.ToString();
            //if (FileUpload2.HasFile)
            //{
            //    message.Attachments.Add(new Attachment(FileUpload2.PostedFile.InputStream, FileUpload2.FileName.ToString()));
            //}
        
            //message.Subject ="Job Apply for -"+ txtPosition.Text.ToString();
            //string msgBody = "Name -" + txtFullName.Text + "<br/> Position Apply for -" + txtPosition.Text + "<br/> Gender -" + CheckGender() + "<br/> Date of birth " + txtDOB.Text.ToString() + "<br/> <hr>Qualification -" + txtQualification.Text + "<br/> Professioanl Qualification -" + txtproQualification.Text + " <br/> Skills -" + txtSkills.Text.ToString() + "<br/> Exp." + DropDownList1.SelectedItem.Text + " " + DropDownList2.SelectedItem.Text + "<br/> Email id -"+txtEmailid.Text.ToString()+ "<br/> contact No -"+txtContactNo.Text.ToString() ;
            //message.Body = msgBody;
            //smtpClient.EnableSsl = true;
            //smtpClient.Send(message);

            Label1.Visible = true;
            Label1.Text = "Your resume has been Sent, We Will Contact You Soon......";

            Clertxt();
        }
        catch (Exception ex)
        {
            Label1.Text = "Send Email Failed." + ex.Message;
        }
    }