我不确定这里发生了什么,但是在将'FormsModule'和'reactiveformsmodule'导入到我的'app.module'组件时,我收到了一个错误消息“Cannot declare 'FormsModule' in an NgModule as it's not a part of the current compilation”。 我正在运行Angular 9,并尝试清除缓存、重新安装npm。这可能是Angular 9的问题吗?降级到8会解决问题吗......
我对这里发生的事情感到困惑,因为前一天导入时它很好地工作了。
app.module.ts
import { BrowserModule } from '@angular/platform-browser';
import { NgModule } from '@angular/core';
import { AppComponent } from './app.component';
import { HttpClientModule } from '@angular/common/http';
import { ExpertAdviceLandingPageComponent } from './expert-advice-landing-page/expert-advice-landing-page.component';
import { InstagramComponent } from './instagram/instagram.component';
import { MDBBootstrapModule } from 'angular-bootstrap-md';
import { SharedModule } from './shared/shared.module';
import { BrowserAnimationsModule } from '@angular/platform-browser/animations';
import { BuyingGuideComponent } from './buying-guide/buying-guide.component';
import { IdeasAndInspirationComponent } from './ideas-and-inspiration/ideas-and-inspiration.component';
import { AdviceAndGuidanceComponent } from './advice-and-guidance/advice-and-guidance.component';
import { GuidesComponent } from './guides/guides.component';
import { CommonModule } from '@angular/common';
import { CarouselComponent } from './carousel/carousel.component';
import { CarouselModule } from 'angular-bootstrap-md';
import { AppRoutingModule } from './app-routing.module';
import { SharedService } from './shared/sharedService';
import { NgbModule } from '@ng-bootstrap/ng-bootstrap';
import { FormsModule, ReactiveFormsModule } from '@angular/forms';
@NgModule({
declarations: [
AppComponent,
BuyingGuideComponent,
IdeasAndInspirationComponent,
AdviceAndGuidanceComponent,
GuidesComponent,
ExpertAdviceLandingPageComponent,
InstagramComponent,
CarouselComponent,
FormsModule,
ReactiveFormsModule
],
imports: [
BrowserModule,
SharedModule,
HttpClientModule,
CommonModule,
CarouselModule,
MDBBootstrapModule.forRoot(),
BrowserAnimationsModule,
AppRoutingModule,
NgbModule,
FormsModule,
ReactiveFormsModule
],
providers: [SharedService],
bootstrap: [AppComponent]
})
export class AppModule {
}
FormsModule
和ReactiveFormsModule
。 - Ashish Ranjan