角度2错误httpclientmodule

have some error with httpclientmodule: i have app.module.ts and there is code :

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 没有导出成员“HttpClientModule”

它应该是从进口的@angular/common/http

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

确保您已经安装角度@^4.3.0 (变更日志)

另请参阅文档

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

笨蛋的例子