// // GET: /File/Delete/5 public ActionResult DeleteImage(int id, bool ajax = false) { if (files.ValidateImageID(id)) { files.DeleteFile(id); if (ajax) { return(Json(new { success = true }, JsonRequestBehavior.AllowGet)); } return(RedirectToAction("Details", "Product", new { id = id })); } if (ajax) { return(Json(new { success = false })); } return(RedirectToAction("Index", "Category")); }