angular 2错误httpcliendmodule

Question

与httpclientmodule有一些错误： 我有app.module.ts并且有代码：

import { NgModule }      from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { FormsModule }   from '@angular/forms';
import { AppComponent }   from './app.component';
import {HttpClientModule  } from '@angular/http';

@NgModule({
    imports:      [ BrowserModule, FormsModule, HttpClientModule  ],
    declarations: [ AppComponent ],
    bootstrap:    [ AppComponent ]
})
export class AppModule { }

和错误： nodemodules / @ angular / http / http没有导出的成员＆＃39; HttpClientModule＆＃39;

Answer 1

应从@angular/common/http

导入

import {HttpClientModule} from '@angular/common/http';

确保您已安装 angular@^4.3.0 （changelog）

另见文档

• https://angular.io/guide/http#setup-installing-the-module

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