WPF 定时器

Posted 2021-01-13 senaites

//定时查询-定时器
 DispatcherTimer dispatcherTimer = new DispatcherTimer();
 dispatcherTimer.Tick += (s, e) =>
 {
  //你要执行的代码
  };
 dispatcherTimer.Interval = new TimeSpan(0, 0, 1);//每隔一秒刷新
 dispatcherTimer.Start();