public ActionResult Edit1(int ID)
        {
            GestionProjet model = new GestionProjet();
            DataTable     dt    = model.GetprojectByID(ID);

            return(RedirectToAction("createUsers", dt));
        }
        public ActionResult create(string SelectedUsers, string SelectedProject, int ID, FormCollection frm)
        {
            string strConString = "data source=DESKTOP-6HSRCAQ\\MSSQLSERVER01; database=Ernst; integrated security=SSPI;";

            GestionProjet model = new GestionProjet();
            int           id    = Convert.ToInt32(frm["hdnID"]);
            DataTable     dt    = model.GetprojectByID(ID);

            string[] Users    = SelectedUsers.Split(',');
            string[] Projects = SelectedProject.Split(',');
            foreach (string User in Users)
            {
                if (User != "")
                {
                    foreach (string Project in Projects)
                    {
                        if (Project != "")
                        {
                            using (SqlConnection con = new SqlConnection(strConString))
                            {
                                con.Open();
                                string     query = "insert into asso(Id,ProjectId) values (@Id,@ProjectId)";
                                SqlCommand cmd   = new SqlCommand(query, con);
                                cmd.Parameters.AddWithValue("Id", Int32.Parse(User));
                                cmd.Parameters.AddWithValue("ProjectId", Int32.Parse(Project));
                                cmd.ExecuteNonQuery();
                            }
                        }
                    }
                }
            }

            return(RedirectToAction("Index", "ProjectUser"));
        }
        public ActionResult Edit(int ID)
        {
            GestionProjet model = new GestionProjet();
            DataTable     dt    = model.GetprojectByID(ID);

            return(View("Edit", dt));
        }