linq子对象集合的问题public class User {private String idprivate String nameprivate ListCard car
linq子对象集合的问题
public class User {
private String id;
private String name;
private List<Card> cards;
……
}
List<User> list=DataBll.(……)
我想从list查出中不包含Card的CardID=1的所有User Linq怎么查
[解决办法]
- C# code
List<User> list = data.Where(x => x.cards.Where(y => y.CardID == 1).Count() == 0).ToList();