如何每天在特定时间(例如:12:00 PM)启动/运行Windows服务? [英] how to start/run a windows service at particular time (say: 12:00 PM) every day?

问题描述

背景:我开发了一个Windows服务，该服务每天运行一次，并且可以正常工作(一切都很好！)

问题:服务在前一天完全在同一时间运行(上次运行时间).例如:如果我今天下午4:00启动服务，那么它将在每天下午4:00再次运行.

我的解决方案到目前为止(但无法正常工作)，我希望它使用app.config文件中提到的 StartTime 和 IntervalTime 对其进行自我配置，并每天在该时间运行(不管我什么时候开始)

在这个愚蠢的事情上有问题..请在这方面提供示例代码.非常感谢您的帮助，在此先感谢.

为了进一步澄清，如果我在app.config中提到过

Background: I have developed a windows service which runs once every day and does the work (every thing is just right!)

Issue: the service runs exactly at the same time (last run time) the other day.. Ex: If I start the service at 4:00 PM today so it will run again at 4:00 PM every day.

My solution till yet (but not working fine) I want it to configure it self with the StartTime and IntervalTime mentioned in the app.config file and run at that time everyday (regardless of when I have started it)

Having problems with this silly thing .. Please help in this regards with sample code. Your help is really appreciated, Thanks in advance.

For further clarification, if I have mentioned in app.config

key="StartTime" value="12:00"
key="Interval" value="86400000"

因此，无论我启动或启用它的时间如何，它都必须每天运行于12:00 PM(间隔时间为86400000毫秒，即1天).

so it must run on 12:00 PM every day (as interval period is 86400000 milliseconds i.e. 1day) regardless of the time when I started it or make it live.

推荐答案

您最好的选择就是编写一个标准程序，并在计划任务"下执行该程序，该程序将处理您的所有问题

A windows service is not really meant to work like this, a service is ''constantly running'' rather than interval based.

Your best bet here is just to write a standard program and have it execute under ''Scheduled Tasks'' which will handle all of your issues

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