angular2导入HTTP_PROVIDERS
错误消息>>
@ angular / http / index“’没有导出的成员’HTTP_PROVIDERS’.
import { Component } from '@angular/core';
import {NoticeService} from './products/product.service';
import {HTTP_PROVIDERS} from '@angular/http';
import 'rxjs/Rx';
@Component({
selector: 'my-app',template: `
<h1>Hello {{name}}</h1>
<pm-products></pm-products>
`,providers: [NoticeService,HTTP_PROVIDERS]
})
解决方法
您不再需要HTTP_PROVIDERS(不建议使用).改为导入http模块.
import { NgModule } from '@angular/core';
import { HttpModule } from '@angular/http';
import { BrowserModule } from '@angular/platform-browser';
import { AppComponent } from './app.component';
@NgModule({
imports: [
BrowserModule,HttpModule
],declarations: [AppComponent],providers: [],bootstrap: [AppComponent],})
export class AppModule { }
