一、回车事件
第一种
<input type="text" #box (keyup.enter)="handleEnter(box.value)">
handleEnter(val:any){console.log(val)}
第二种
<input type="text" (keyup)="handleEnter($event)">
handleEnter(event:any){console.log(event.keyCode)}
二、点击事件
<p (click)="handleClick()">{{msg}}</p>//tsexport class HeaderComponent implements OnInit {...public msg:string="I like write code"constructor() { }ngOnInit() {}handleClick(){this.msg="change"}}
