Android代码recyclerview横向滑动的日历

CalendarPager ThisisonehorizontalcalendarwithviewPager. Theheaderiscreatebyrecyclerview.Everyitemdrawbasedonweekbyweek.Youcanslidetheweekrecyclerviewtonextweekorpref.IwriteitbecauseIhaveusedinmywork.Youjustshouldinputyourfirstandlastday.Thenthecalend