小编Raj*_*pta的帖子

无法通过使用获得标签 <mat-tab-group>

我已经安装了最新的nodejs,angular cli和angular material,但是当我在浏览器中运行项目时,我无法获得标签

@angular/cli: 1.4.5
node: 8.7.0
os: linux x64
@angular/animations: 4.4.5
@angular/cdk: 2.0.0-beta.12
@angular/common: 4.4.5
@angular/compiler: 4.4.5
@angular/core: 4.4.5
@angular/forms: 4.4.5
@angular/http: 4.4.5
@angular/material: 2.0.0-beta.12
@angular/platform-browser: 4.4.5
@angular/platform-browser-dynamic: 4.4.5
@angular/router: 4.4.5
@angular/cli: 1.4.5
@angular/compiler-cli: 4.4.5
@angular/language-service: 4.4.5
typescript: 2.3.4

注册组件Html

<app-header>


</app-header>

<div class="mainwrap">
        <div class="heading"> 
        Registration
        </div>

        <mat-tab-group>
            <mat-tab label="Tab 1">Content 1</mat-tab>
            <mat-tab label="Tab 2">Content 2</mat-tab>
          </mat-tab-group>


</div>

app.module.ts

import { BrowserModule } from '@angular/platform-browser';
import { NgModule } from '@angular/core';
import { RouterModule, Routes } …