当日期时间在C＃中快速更改通知 [英] Getting notified when the datetime changes in c#

问题描述

最近，我试图让这将显示当前的年 - 月 - 日给用户的日历应用程序。问题是，如果用户要保持我的应用程序，即使是第二天运行，我怎么得到通知？我该如何更改显示的日期吗？我不想轮询当前日期来更新它。这是可能在C＃。

Recently I was trying to make a calendar application that will display the current year-month-date to the user. The problem is, if the user is gonna keep my application running even for the next day, how do I get notified ?? How shall I change the date displayed ? I don't wanna poll the current date to update it. Is this possible in c#.

请注意：我尝试了在 SystemEvent.TimeChanged 事件，但它只能如果用户手动从控制面板更改时间/日期

Note: I tried out the SystemEvent.TimeChanged event, but it works only if the user manually changes the time / date from the control panel.

推荐答案

你能简单地制定出的秒数，直到午夜，然后睡了那么久吗？

Can you simply work out the number of seconds until midnight, and then sleep for that long?

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