獲取當前選定的日期CalendarView [UWP] [C＃]

Question

在我的UWP C＃應用程序中，我想在TextBlock中顯示CalendarView的當前選定日期，我知道應該使用SelectedDatesChanged事件來更新TextBlock，但找不到任何代碼來獲取和解析日期。

Answer 1

您可以使用args.AddedDates從SelectedDatesChanged事件

private void CalendarView_SelectedDatesChanged(CalendarView sender, CalendarViewSelectedDatesChangedEventArgs args) 
{ 
    var myDate = args.AddedDates.First(); //Since args.AddedDates returns collection we should use First to get the first item 
    MyTextBlock.Text = myDate.ToString(); //You can convert DateTime into different format using myDate.ToString(format); 
} 

要了解更多關於Use patterns to format dates and times獲得日期，DateTimeOffset.ToString Method