摘要: child works! 父组件投影 child works! 页头 页脚 import { Component } from '@angular/core'; @Component({ selector: 'app-root', templateUrl: './app.component.html', styleU... 阅读全文
posted @ 2018-04-25 11:27 chester·chen 阅读(255) 评论(0) 推荐(0)
摘要: import { Component, OnInit, ViewChild } from '@angular/core'; @Component({ selector: 'app-child', templateUrl: './child.component.html', styleUrls: ['./child.component.css'] }) export class Ch... 阅读全文
posted @ 2018-04-25 11:10 chester·chen 阅读(223) 评论(0) 推荐(0)
摘要: import { Component, OnInit, Input, OnChanges, SimpleChanges, DoCheck } from '@angular/core'; @Component({ selector: 'app-child', templateUrl: './child.component.html', styleUrls: ['./child.com... 阅读全文
posted @ 2018-04-25 10:41 chester·chen 阅读(258) 评论(0) 推荐(0)
摘要: import { Component, OnInit, Input, OnChanges, SimpleChanges } from '@angular/core'; @Component({ selector: 'app-child', templateUrl: './child.component.html', styleUrls: ['./child.component.cs... 阅读全文
posted @ 2018-04-25 10:17 chester·chen 阅读(1102) 评论(0) 推荐(0)