Question

这是我的角度模块结构...

Landing.module.ts

@NgModule({
declarations: [LandingComponent],
imports: [CommonModule, HeadersidebarModule, LandingRoutingModule
],

}）

Landing.component.html

<app-header></app-header>

HeaderSidebar.moduele.ts

@NgModule({
imports: [
    RouterModule, MatProgressBarModule, NotificationsModule
],
declarations: [
    HeaderComponent, SidebarComponent
],
exports: [HeaderComponent, SidebarComponent]

}）

header.component.html

<app-notifications></app-notifications>

Notifications.module.ts

@NgModule({
declarations: [NotificationsComponent, NotificationsListComponent],
imports: [
    CommonModule, MatBadgeModule, MatIconModule,
],
exports: [NotificationsComponent],
entryComponents: [NotificationsListComponent],

}）

Notifications.component.ts 试图动态地加载notificationlist.component.ts，并在Notification.module.ts的@NgModule（）的entrycomponents数组中提及notificationlistcomponent，但仍然收到错误，

请帮助...

错误是->

错误错误：找不到用于的组件工厂 NotificationsListComponent。您是否将其添加到 @ NgModule.entryComponents？在noComponentFactoryError（core.js：7754）在CodegenComponentFactoryResolver.push ../ node_modules/@angular/core/fesm5/core.js.CodegenComponentFactoryResolver.resolveComponentFactory中（core.js：7792）在DomPortalOutlet.push ../ node_modules/@angular/cdk/esm5/portal.es5.js.DomPortalOutlet.attachComponentPortal （portal.es5.js：409）在DomPortalOutlet.push ../ node_modules/@angular/cdk/esm5/portal.es5.js.BasePortalOutlet.attach （portal.es5.js：296）在OverlayRef.push ../ node_modules/@angular/cdk/esm5/overlay.es5.js.OverlayRef.attach （overlay.es5.js：995）在OverlayService.push ../ src / app / shared / services / overlay_.service.ts.OverlayService.open （overlay_.service.ts：63）在NotificationsComponent.push ../ src / app / shared / notifications / notifications.component.ts.NotificationsComponent.openNotnListOverlay处（notifications.component.ts：41）在Object.eval [作为handleEvent]（NotificationsComponent.html：2）在handleEvent（core.js：19545）在callWithDebugContext（core.js：20639）

找不到NotificationsListComponent的组件工厂

0 个答案: