Table to List<object> C#

我们有 myobj 是这样的

public class MyObj { public string Name { get; set; } public int ID { get; set; } }

再数据库查询后的datatable我们想把它转成List<object>

我们可以这样做

private List<MyObj> test(DataTable dt) { var convertedList = (from rw in dt.AsEnumerable() select new MyObj() { ID = Convert.ToInt32(rw["ID"]), Name = Convert.ToString(rw["Name"]) }).ToList(); return convertedList; }

如果不确定object的类型，那我们可以这样做

private List<object> GetListByDataTable(DataTable dt) { var reult = (from rw in dt.AsEnumerable() select new { Name = Convert.ToString(rw["Name"]), ID = Convert.ToInt32(rw["ID"]) }).ToList(); return reult.ConvertAll<object>(o => (object)o); }