使用linq/lambda选择最早的日期 [英] Selecting earliest date using linq/lambda

问题描述

我有以下表达式

 var list = techlinks.GetItems().Where(p =>  p.Status == 1).ToList();

我想更改它，以便例如选择最早的日期值

I want to change this so that I want to select the earliest date value for example

 var list = techlinks.GetItems().Where(p =>p.Date is earliest && p.Status == 1).ToList();

请让我知道最早为p.Date插入的内容

Please let me know what to insert for p.Date is earliest

谢谢

推荐答案

，您可以使用OrderBy或OrderByDescending()这样对日期进行排序:

you can use OrderBy or OrderByDescending() to sort them on Date this way:

var list = techlinks.GetItems()
                    .Where(p => p.Status == 1)
                    .OrderBy(x=>x.Date).First(); // this will give oldest date

和:

var list = techlinks.GetItems()
                    .Where(p => p.Status == 1)
                    .OrderByDescending(x=>x.Date).First(); // this will give latest date

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