Windows服务每隔一小时运行一次 [英] windows service to run every one hour

问题描述

大家好，



我有一个应该每隔一小时运行一次的Windows服务，但它在启动时和完成工作后调用该功能它的说法在1小时后再次开始，它从不调用该函数。



我把下面的代码，请建议

Hi everyone,

I have a windows service which should run every one hour, but its calling the function at the time of starting and after finishing the work only its says started and again after 1 hour it never call the function.

I put the code below, please suggest

public PosNetService()
        {
            InitializeComponent();
        }

        protected override void OnStart(string[] args)
        {

            startservice();
        }


        private void startservice()
        {
            checkstatus();

        }

        private void checkstatus()
        {

            try
            {
                System.Threading.Thread.Sleep(1000 * 60 * 60);
// then remaining work to do

推荐答案

使用 System.Timers.Timer 您有更多选项，其中 System.Threading.Timer 是一个轻量级计时器。我建议你使用 System.Timers.Timer



试试这个...

With System.Timers.Timer you have more options, where System.Threading.Timer is a lightweight timer. I would recommend you to use System.Timers.Timer

Try this ...

using System.Timers;

Timer tmrExecutor = new Timer();

protected override void OnStart(string[] args)
{
      tmrExecutor.Elapsed += new ElapsedEventHandler(tmrExecutor_Elapsed); // adding Event
      tmrExecutor.Interval = 5000; // Set your time here 
      tmrExecutor.Enabled = true;
      tmrExecutor.Start();
}

private void tmrExecutor_Elapsed(object sender, System.Timers.ElapsedEventArgs e)
{
      //Do your work here 
}

protected override void OnStop()
{
      tmrExecutor.Enabled = false;
}

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