list转Dictionary

时间：2014-04-29 10:18:46 收藏：0 阅读：339

Dictionary<Guid, int> dic = lst.ToDictionary(new Func<Test, Guid>(c => c.Id), new Func<Test, int>(c => c.Num));

//如果觉得上面的写法太复杂，还可以简化为

// Dictionary<Guid, int> dic = lst.ToDictionary(c => c.Id, c => c.Num);　