partial void DeleteGoods(Goods instance);
partial void UpdateGoods(Goods instance);
partial void InsertGoods(Goods instance);
public void EditGoods(Goods goods)
{
db.Entry(goods).State = EntityState.Modified;
db.SaveChanges();
}
public void DeleteGoods(Goods goods)
{
db.Goods.Remove(goods);
db.SaveChanges();
}
public void AddGoods(Goods goods)
{
db.Goods.Add(goods);
db.SaveChanges();
}