public ActionResult Edit([Bind(Include = "Id,CategoryId,CompanyId,ModelName,Description")] Product product)
{
if (ModelState.IsValid)
{
_db.Entry(product).State = EntityState.Modified;
_db.SaveChanges();
return(RedirectToAction("Index"));
}
ViewBag.CategoryId = new SelectList(_db.Categories, "Id", "Name", product.CategoryId);
ViewBag.CompanyId = new SelectList(_db.Companies, "Id", "PersianName", product.CompanyId);
return(View(product));
}
public void Update(TEntity item)
{
_context.Entry(item).State = EntityState.Modified;
_context.SaveChanges();
}