public ActionResult PCreateUser(CreateModel cModel) { ADInfo adinfo = new ADInfo(); var OUgroup = adinfo.GetOU(); cModel.OrgUnit = adinfo.GetSelectListItems(OUgroup); string test = cModel.SelectedOU; if (ModelState.IsValid) { try { using (UserPrincipal uP = adinfo.GetUser(cModel.SamAccountName, false)) { if (uP == null) { PrincipalContext ctx = new PrincipalContext(ContextType.Domain, "newgate-software.local", "ou=" + cModel.SelectedOU + ",dc=newgate-software,dc=local", "NEWGATE-SOFTWAR\\Administrator", "P@ssw0rd123"); UserPrincipal newUser = new UserPrincipal(ctx, cModel.SamAccountName, cModel.Password, true) { GivenName = cModel.DisplayName, PasswordNeverExpires = true, Enabled = true }; newUser.Save(); ViewBag.Message = "Success"; ModelState.Clear(); return(PartialView("_CreateUser", cModel)); } else { ViewBag.Message = "Username existed"; ModelState.Clear(); return(PartialView("_CreateUser", cModel)); } } } catch (Exception e) { ViewBag.Message = e.Message + e.StackTrace + e.InnerException; ModelState.Clear(); return(PartialView("_CreateUser", cModel)); } } return(PartialView("_CreateUser", cModel)); }