多谢你们,
就像一个魅力,将其包装成一个完整的解决方案,这对我来说效果很好(使用 beta6 进行了测试)。没有太多的样板代码。我唯一没有开始工作的是通过*ngFor
取决于组件变量。看dynamic elements
在模板中。也许你们中的一个人知道如何解决这个问题。
看一个工作plunkr(预览宽度必须至少为 1024px 才能看到标题)
安装MDL
npm i material-design-lite --save
在你的index.html中引用它
<script src="/node_modules/material-design-lite/material.min.js"></script>
<!-- from http://www.getmdl.io/customize/index.html -->
<link rel="stylesheet" href="/css/customized-material.min.css">
Create MaterialDesignLiteUpgradeElement.ts
import {Directive, AfterViewInit} from 'angular2/core';
declare var componentHandler: any;
@Directive({
selector: '[mdl]'
})
export class MDL implements AfterViewInit {
ngAfterViewInit() {
componentHandler.upgradeAllRegistered();
}
}
然后在您的组件中导入并注册它
import { Component } from '@angular/core';
import { MDL } from '../../../directives/MaterialDesignLiteUpgradeElement';
@Component ({
selector: 'my-component',
directives: [ MDL ],
templateUrl: 'app/components/Header/Header.html'
})
export class Header {
public dynamicArray:number[] = [];
add() {
this.dynamicArray.push(Math.round(Math.random() * 10));
}
}
并在您的模板中添加mdl
到根组件
<header mdl class="mdl-layout__header">
<div class="mdl-layout__header-row">
<span class="mdl-layout-title">Home</span>
<div class="mdl-layout-spacer"></div>
<button class="mdl-button mdl-js-button mdl-js-ripple-effect mdl-button--icon"
(click)="add()">
<i class="material-icons">add</i>
</button>
<button class="mdl-button mdl-js-button mdl-js-ripple-effect mdl-button--icon" id="hdrbtn">
<i class="material-icons">more_vert</i>
</button>
<ul class="mdl-menu mdl-js-menu mdl-js-ripple-effect mdl-menu--bottom-right" for="hdrbtn">
<li class="mdl-menu__item">Static entry</li>
<!-- semi dynamic, known when view is created -->
<li class="mdl-menu__item" *ngFor="#nr of [1,2,3]">Semi Dynamic entry {{nr}}</li>
<!-- dynamic, depends on service manipulated array -->
<li class="mdl-menu__item" *ngFor="#nr of dynamicArray">Dynamic entry {{nr}}</li>
</ul>
</div>
</header>