[英]Angular 2: Multiple html lines of code(template) not rendering in browser
我的app.component.html
文件中有一块HTML代码作为模板。 该代码拒绝在浏览器中呈现。 但是,当我用较短的代码行替换该文件的全部内容时,浏览器就会显示出来。 用较短的代码行,我的意思是
<h1>Hello there</h1> <p>Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s,</p>
<h1>Hello there</h1> <p>Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s,</p>
。 <h1>Hello there</h1> <p>Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s,</p>
。
下面是我的代码: app.component.html
<div class="locator">
<div class="container">
<div class="row">
<div class="col-md-12">
<header class="inner-page-header landing-page-header">
<span>Welcome to</span>
<h1 class="start">Food</h1>
<p>Daily new menus of breakfast, lunch, evening snacks and dinner; prepared by expert chefs.</p>
<p>
</p>
</header>
<div class="holder landing-page-form">
<form accept-charset="UTF-8" action="/localities/set_locality"
class="location-form col-xs-12 col-sm-6 col-sm-offset-3" data-remote="true" id="zip_form"
method="get">
<div style="display:none">
<input name="utf8" type="hidden" value="✓">
</div>
<p>SELECT LOCATION </p>
<hr class="small-line">
<div id="locationField">
<input class="form-control" id="autocomplete" placeholder="Enter your address"
onFocus="geolocate()" type="text"></input>
</div>
<div class=" text-center">
<button id="singlebutton" name="findfood" class="btn btn-lg btn-space btn-primary">Find food</button>
</div>
</form>
</div>
</div>
</div>
</div>
</div>
app.component.ts
:
import { Component } from '@angular/core';
@Component({
selector: 'app-root',
templateUrl: './app.component.html',
styleUrls: ['./app.component.css'],
})
export class AppComponent {
}
index.html
:
......
<div class="page-content">
<app-root>Loading...</app-root>
</div>
.......
我看到的输出是: Loading
我想念什么?
您错过了在课堂上定义函数的机会。 在类中定义geolocate方法。 它应该解决您的问题
import { Component } from '@angular/core';
@Component({
selector: 'app-root',
templateUrl: './app.component.html',
styleUrls: ['./app.component.css'],
})
export class AppComponent {
geolocate() {
}
}
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