angular 6 定时器 刷新

private timer;//定时器

constructor(private service:ReconTaskService,private messageService: MessageService,private router: Router) {

this.timer = setInterval(() => {//设置定时刷新事件，每隔1分钟刷新

this.list();

}, 60000)

}

//销毁

ngOnDestroy() {

if (this.timer) {

clearInterval(this.timer);

}

}

 

参看了：https://blog.csdn.net/happyniceyq/article/details/78887932