根据当前日期周获得上周的开始日期和结束日期 [英] to get the last week start date and end date according the curent date week

问题描述

假设我当前的星期从星期二开始，今天的日期是2010年8月20日，我想要上星期的日期，即上星期的星期二-星期一

等待答复.

Suppose my current week started on Tuesday and today date is 20 aug 2010 the I want the last week date i.e is of last week tuesday - monday

Awaiting for reply.

推荐答案

您应该将有关日期时间类的入门级基本问题汇总为一，或者学习使用Google或购买一本书. datetime类具有星期几"属性，这就是您所需要的.

You should roll of your basic, entry level questions on the date-time class in to one, or perhaps learn to use google, or buy a book. The datetime class has a day of week property, that''s all you need.

您甚至亲自尝试过吗?如果您愿意，那么您将知道这有多简单.

只需查看 DateTime类属性 [

Did you even tried it out yourself? If you would had then you would had known how simple this was.

Just look at the DateTime class properties [^]here and you yourself will see what properties can get you that.

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