为了得到一个完整的答案，如果你的HTML内容是在一个组件变量中，你也可以使用:

<div [innerHTML]=componentVariableThatHasTheHtml></div>

Angular 2+支持渲染HTML的[innerHTML]属性绑定。如果以其他方式使用插值，则它将被视为字符串。

转换成。html文件

<div [innerHTML]="theHtmlString"></div>

导入.ts文件

theHtmlString:String = "enter your html codes here";

如果你想在Angular 2或Angular 4中使用它，同时还想保持内联CSS，那么你可以使用它

<div [innerHTML]="theHtmlString | keepHtml"></div>

我已经建立下面的库，这将有助于重新绑定html格式的绑定。 请找到下面使用这个库的步骤。这个库基本上允许在AOT中注入JIT编译器代码

Install library using npm i angular-html-recompile Add below code in app.component.html file <pk-angular-html-recompile *ngIf="template !== ''" [stringTemplate]="template" [data]="dataObject"> </pk-angular-html-recompile> Use below code in app.component.ts file import { Component, OnInit, ViewChild } from '@angular/core'; import { AngularHtmlRecompileComponent, AngularHtmlRecompileService } from 'angular-html-recompile'; @Component({ selector: 'app-root', templateUrl: './app.component.html', styleUrls: ['./app.component.scss'] }) export class AppComponent implements OnInit { @ViewChild(AngularHtmlRecompileComponent, { static: true }) comp !: AngularHtmlRecompileComponent; constructor( private angularHtmlRecompileService: AngularHtmlRecompileService) { } public dataObject: any; public template = `<div class="login-wrapper" fxLayout="row" fxLayoutAlign="center center"> <mat-card class="box"> <mat-card-header> <mat-card-title>Register</mat-card-title> </mat-card-header> <form class="example-form"> <mat-card-content> <mat-form-field class="example-full-width"> <input matInput placeholder="Username" [value]="Username" (keydown)="onControlEvent($event,'Username')"> </mat-form-field> <mat-form-field class="example-full-width"> <input matInput placeholder="Email" [value]="Email" (keydown)="onControlEvent($event,'Email')"> </mat-form-field> <mat-form-field *ngIf="isShow" class="example-full-width"> <input matInput placeholder="Password" [value]="Password" (keydown)="onControlEvent($event,'Password')"> </mat-form-field> <mat-form-field class="example-full-width"> <mat-label>Choose a role...</mat-label> <mat-select (selectionChange)="onControlEvent($event, 'selectedValue')"> <mat-option [value]="roles" *ngFor="let roles of Roles">{{roles}} </mat-option> </mat-select> </mat-form-field> </mat-card-content> <button mat-stroked-button color="accent" class="btn-block" (click)="buttomClickEvent('submit')" >Register</button> </form> </mat-card> </div>`; ngOnInit(): void { this.angularHtmlRecompileService.sharedData.subscribe((respose: any) => { if (respose) { switch (respose.key) { case `Username`: // Call any method on change of name break; case `Password`: //Update password from main component this.comp[`cmpRef`].instance['Password'] = "Karthik"; break; case `submit`: //Get reference of all parameters on submit click //1. respose.data OR //use this.comp[`cmpRef`].instance break; default: break; } } }); this.prepareData(); } prepareData() { //Prepare data in following format only for easy binding //Template preparation and data preparation can be done once data received from service // AngularHtmlRecompileComponent will not be rendered until you pass data this.dataObject = [ { key: 'Username', value: 'Pranay' }, { key: 'Email', value: 'abc@test.com', }, { key: 'Password', value: 'test123', }, { key: 'Roles', value: ['Admin', 'Author', 'Reader'] }, { key: 'isShow', value: this.updateView() } ]; } updateView() { //Write down logic before rendering to UI to work ngIf directive return true; } } Add module into app.module.ts file import { NgModule } from '@angular/core'; import { BrowserModule } from '@angular/platform-browser'; import { AppComponent } from './app.component'; import { AngularHtmlRecompileModule } from "angular-html-recompile"; @NgModule({ declarations: [ AppComponent ], imports: [ BrowserModule, AngularHtmlRecompileModule ], providers: [], bootstrap: [AppComponent] }) export class AppModule { } This library supports basic html, Angular material, flex layouts. To use this features install below dependencies npm i -s @angular/material @angular/flex-layout

在angular2@2.0.0-alpha.44:

当使用{{插值}}时，html绑定将不起作用，请使用“表达式”来代替:

无效的

<p [innerHTML]="{{item.anleser}}"></p>

->抛出错误(插值而不是期望的表达式)

正确的

<p [innerHTML]="item.anleser"></p>

->这是正确的方式。

你可以在表达式中添加额外的元素，比如:

<p [innerHTML]="'<b>'+item.anleser+'</b>'"></p>

hint

使用[innerHTML]添加的HTML(或通过其他方式如element. appendchild()或类似方式动态添加的HTML)不会被Angular以任何方式处理，除非出于安全目的进行消毒。 只有当HTML被静态地添加到组件模板中时，这些事情才会起作用。如果你需要这个，你可以在运行时创建一个组件，就像在如何使用/创建动态模板来编译Angular 2.0的动态组件中解释的那样?

在Angular v2.1.1中工作

<div [innerHTML]="variable or htmlString">
</div>