获取本周的Andr​​oid中的日期 [英] Getting the dates of the current week in Android

问题描述

我有这5个按钮，在我的计划：周一，周二，周三，周四和周五，这是我的菜单屏幕上。我现在想的是，当我的程序启动和我的菜单屏幕打开时，该按钮包含当天的日子+的日期。

I have these 5 buttons in my program: Monday, Tuesday, Wednesday, Thursday and Friday, which are on my menu screen. What I want now is that when my program starts and my menu screen opens, the buttons contain the days + the dates of the day.

例如，今天我们是第四个月的（幸福星球大战一天！）并且按钮应该是这样的：

For example, today we're the fourth of may (happy Star Wars day!) and the buttons should be like this:

周一04/30 周二05/01 周三05/02 周四05/03 周五05/04

Monday 04/30 Tuesday 05/01 Wednesday 05/02 Thursday 05/03 Friday 05/04

但是，当我打开菜单画面下周一就应该是这样的： 周一05/07 周二05/08 周三05/09 周四05/10 周五05/11

But when I open the menu screen next monday it should be like this: Monday 05/07 Tuesday 05/08 Wednesday 05/09 Thursday 05/10 Friday 05/11

我怎样才能做到这一点？

How can I do this?

推荐答案

使用java的Calendar类，有一个答案在这里，可以帮助你设计一个解决方案<一href="http://stackoverflow.com/questions/2937086/how-to-get-the-first-day-of-the-current-week-and-month">How来得到当前一周和一个月的第一天？

Use the java Calendar class, there is an answer here that could help you devise a solution How to get the first day of the current week and month?

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