public UserDao()
{
db = new WebBanQuanAoDbContext();
}
public LoaiAoDao()
{
db = new WebBanQuanAoDbContext();
}
public ChiTietDatHangDao()
{
db = new WebBanQuanAoDbContext();
}
public KhachHangDao()
{
db = new WebBanQuanAoDbContext();
}
public MatHangDao()
{
db = new WebBanQuanAoDbContext();
}
