【发布时间】:2017-02-14 15:00:14
【问题描述】:
我没有找到一种优雅的 Linq 方法来检索分配给任务的人员列表中分配给人员的最大日期。
我的代码是
public class Mission
{
public string MissonAssignedTo { get; set; }
public DateTime Date { get; set; }
}
public Dictionary<string, Dictionary<string, List<Mission>>> MissionList =
new Dictionary<string, Dictionary<string, List<Mission>>>();
我有这本含有这种价值观的字典
MissionList[0] Key = MissionImpossible
Value = count 1
Key=Sean
Value=count 7
[0] = date = 10/01/2017
[1] = date = 10/01/2016
[2] = date = 10/01/2017
[3] = date = 10/01/2018
[4] = date = 10/01/2015
[5] = date = 10/01/2014
[6] = date = 10/01/2013
MissionList[1] Key = MissionImpossibleThePayPack
Value = count 1
Key=Connery
Value=count 4
[0] = date = 10/01/2017
[1] = date = 10/01/2019
[2] = date = 10/01/2017
[3] = date = 10/01/2018
我需要为每个人及其最大日期检索字典,类似这样。
dicoResult= {
{Sean,10/01/2018} ,
{Connery,10/01/2019}
}
最好的问候。 乔莉妮丝
【问题讨论】:
-
你能为字典示例提供有效的c#代码吗?并展示您迄今为止尝试过的内容
标签: c# linq list dictionary max