尝试实现搜索组件时,我们收到此错误。正在通过 ngrx/store 获取数据。成功获取数据后,它必须重定向到 searchPage 以显示结果。当它重定向时,我们使用异步管道,但我们收到此消息。
search.module.ts:
import { NgModule } from '@angular/core';
import { CommonModule } from '@angular/common';
import { FormsModule } from '@angular/forms';
import { IonicModule } from '@ionic/angular';
import { SearchPageRoutingModule } from './search-routing.module';
import { SearchPage } from './search.page';
import { ComponentsModule } from "../../../components/components.module";
import { QuickNavigationPageModule } from "../quick-navigation/quick-navigation.module";
@NgModule({
imports: [
CommonModule,
FormsModule,
IonicModule,
SearchPageRoutingModule,
ComponentsModule,
QuickNavigationPageModule
],
declarations: [SearchPage]
})
export class SearchPageModule { }
search.page.html
<ion-content>
<ion-text class="ion-text-center">
<h3 class="ion-text-bold">Zoekresultaten:</h3>
</ion-text>
Zoekresultaten
<ul *ngIf="searchResult$ | async as model">
<li *ngFor="let person of model.persons">
{{ person.name }}
</li>
</ul>
</ion-content>
有人知道怎么解决吗?