我正在尝试为属性创建get和set方法:
private _name: string;
Name() {
get:
{
return this._name;
}
set:
{
this._name = ???;
}
}
设置值的关键字是什么？
由于Angular 2.x是在体内引导的,我如何添加[class.fixed]="isFixed"body标签(在my-app之外)？
<html>
<head>
</head>
<body [class.fixed]="isFixed">
<my-app>Loading...</my-app>
</body>
</html>
我的app组件看起来像
import {Component} from 'angular2/core';
import {CORE_DIRECTIVES} from 'angular2/common';
import {RouteConfig, ROUTER_DIRECTIVES, Router, Location} from 'angular2/router';
import {About} from './components/about/about';
import {Test} from './components/test/test';
@Component({
selector: 'my-app',
providers: [],
templateUrl: '/views/my-app.html',
directives: [ROUTER_DIRECTIVES, CORE_DIRECTIVES],
pipes: []
})
@RouteConfig([
{path: '/about', name: 'About', component: About, useAsDefault: true},
{path: '/test', name: 'Test', component: Test}
])
export class MyApp {
router: Router;
location: Location;
constructor(router: Router, location: Location) {
this.router = …