按日期降序显示值

Question

我有c＃返回2个日期的数据列表。

5/31/2016 4:34:41 AM
5/31/2016 4:38:08 AM

我正在使用lambda表达式对它们进行排序以显示最新日期。但它仍显示错误。可能是什么问题。

var rowEntities = 
    MyOperations.GetEntitiesByDate().ToList().OrderByDescending(i=>i.JobStartTime);

public DateTime JobStartTime { get; set; }

Answer 1

var rowEntities = MyOperations.GetEntitiesByDate().ToList().OrderByDescending(i=>i.JobStartTime);

或

var rowEntities = (from dates in MyOperations.GetEntitiesByDate() orderby dates.jobstarttime select dates).Tolist();

或

var rowEntities = (from dates in MyOperations.GetEntitiesByDate() orderby dates.jobstarttime ascending or descending select dates).Tolist();

Answer 2

尝试

var rowEntities = MyOperations.GetEntitiesByDate().OrderByDescending(i=>i.JobStartTime).ToList();