import { Component, Input, OnInit } from '@angular/core'; import { DrawService } from '../../../plugin/draw/draw.service'; @Component({ template: `
{{data?.title}}
`, }) export class DemoTestDrawComponent implements OnInit { @Input() handler; data; closeDraw; datas = [ "娄蓉蓉", "李小龙", "罗永波", "石晓波" ] text; constructor(private drawService: DrawService) { } beforeLeave(): boolean | Promise { return new Promise(resolve => { resolve(true); }); } closeDrawer() { this.handler && this.handler(); } ngOnInit() { } changeText(event){ } }