private void button1_Click_1(object sender, EventArgs e) { if (openFileDialog1.ShowDialog(this) == DialogResult.OK) { string attFile = openFileDialog1.FileName; MailAttachments att = new MailAttachments(attFile); listBox1.Items.Add(att); } }
public formMail(string attachment, string roomNo, string checkInDate, string guestName, string emailTo) { InitializeComponent(); string path = Path.GetDirectoryName(attachment); DateTime dt = DateTime.Now; _attachment = path + @"\" + Path.GetFileNameWithoutExtension(Settings.SettingConfigFile) + "_" + Path.GetFileName(attachment); File.Copy(attachment, _attachment); //_attachment = attachment; _roomNo = roomNo; _checkInDate = checkInDate; _guestName = guestName; _emailTo = emailTo; txtFrom.Text = Tools.GetEnvValue("MAILNAME").Trim() + " <" + Tools.GetEnvValue("MAILADD").Trim() + ">"; MailAttachments att = new MailAttachments(_attachment); listBox1.Items.Add(att); }