19 对象和集合初始化设定项
对象和集合初始化设定项作用:
方便对象和集合初始化;
使LINQ查询创建新的匿名类型;
static void Main(string[] args) { List<Person> personList = new List<Person> { new Person() { Name = "allen" } }; var temp = from i in personList select new { i.Name, AgeScope ="Old" }; foreach(var item in temp) { Console.WriteLine(string.Format("{0}:{1}", item.Name, item.AgeScope)); } } class Person { public string Name { get; set; } }
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