public ActionResult SearchSwapper(SwapperSearch SwapMod)
        {
            try
            {
                if (SwapMod.txt.Equals(""))
                {
                    SwapMod.res = service.GetAll();
                    SwapMod.txt = "";
                    System.Diagnostics.Debug.WriteLine("  ********* Search Is empty  ");
                    SwapMod.txt = "";
                    return(View(SwapMod));
                }

                SwapMod.res = service.GetMany(c => c.firstname.Contains(SwapMod.txt) || c.lastname.Contains(SwapMod.txt));
                // System.Diagnostics.Debug.WriteLine("------------------------------------   :    " + service.GetMany(c => c.firstname.Equals("XX")).Count());
                SwapMod.txt = "";
                return(View(SwapMod));
            }
            catch (Exception exp)
            {
                SwapMod.res = service.GetAll();
                SwapMod.txt = "";
                System.Diagnostics.Debug.WriteLine("  ********* Search Is empty  ");
                SwapMod.txt = "";
                return(View(SwapMod));
            }
        }
 public SwapperSearch()
 {
     res = service.GetAll();
 }