List<T> LINQ 排序

正序排序:

List<DataQuestionEntity> dqels = 获取数据;
var sorteddeqls =
(from a in dqels
orderby a.PDate
select a).ToList();

倒序排序:

List<DataQuestionEntity> dqels = 获取数据;
var sorteddeqls =
(from a in dqels
orderby a.PDate descending
select a).ToList();

原文地址:https://www.cnblogs.com/zhangtingzu/p/5640347.html