protected void save_Click(object sender, EventArgs e) { if (robotFile1.HasFile) { string file1 = Server.MapPath("~/Files/") + robotFile1.FileName; if (System.IO.File.Exists(file1)) System.IO.File.Delete(file1); robotFile1.SaveAs(file1); Robot robot = new Robot(); robot.LoadFromXml(file1); if (robot.Rounds != null && robot.Rounds.Count > 0) { if (robot.VerifyUniqueRobot()) robot.SaveInDB(); } System.IO.File.Delete(file1); } }