1.在app.module.ts中引入模块
import { HttpClientModule } from ‘@angular/common/http‘;
2.在@NgModule.imports中引入它
@NgModule({......imports: [...... HttpClientModule,......],......})
时间:2020-04-28 18:06:19
1.在app.module.ts中引入模块
import { HttpClientModule } from ‘@angular/common/http‘;
2.在@NgModule.imports中引入它
@NgModule({......imports: [...... HttpClientModule,......],......})