public JsonResult DeleteFile(int id) { try { var app = new ServiceReference.ContractClient(); var image = app.GetImageById(id); //Delete file from the file system ImageHelper.DeleteImage(image.Url); app.DeleteImage(id); return(Json(new { Result = "OK" })); } catch (Exception ex) { return(Json(new { Result = "ERROR", Message = ex.Message })); } }