Angular11-NG0303:Can'；t绑定到'；ngForOf'；因为它不是'；t'的已知属性；tr'；

模板TR未显示，并生成错误：NG0303:无法绑定到“ngForOf”，因为它不是“TR”的已知属性。 我不明白为什么。 我在Angular 11和navigator Chrone

html:

这是App.module.ts文件的内容：

import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { FormsModule } from "@angular/forms";

import { AppRoutingModule } from './app-routing.module';
import { AppComponent } from './app.component';
import{ HttpClientModule } from "@angular/common/http";
import { RouterModule, Routes } from '@angular/router';
import { JoblogComponent } from './joblog/joblog.component';
import { DashboardComponent } from './dashboard/dashboard.component';
import { AuthComponent } from './auth/auth.component';
import { from } from 'rxjs';

const isIE = window.navigator.userAgent.indexOf('MSIE ') > -1 || window.navigator.userAgent.indexOf('Trident/') > -1;
const appRoutes: Routes = [
  {path:'dashboard', component: DashboardComponent},
  {path:'auth', component: AuthComponent},
  {path:'joblogs', component: JoblogComponent},
  {path: '', component: DashboardComponent}
];

@NgModule({
  declarations: [
    AppComponent,
    DashboardComponent,
    AuthComponent
  ],
  imports: [
    BrowserModule,
    FormsModule,
    AppRoutingModule, 
    HttpClientModule,
    RouterModule.forRoot(appRoutes)    
  ],
  providers: [],
  bootstrap: [AppComponent]
})
export class AppModule { }

---

应将组件添加到声明数组中：

@NgModule({
声明：[
应用组件，
仪表板组件，
AuthComponent，
作业日志组件
],

您在哪里声明您的

作业日志组件

？我在

声明

阵列中没有看到它。我没有看到导入

AppModule

的

CommonModule

。我记得

*ngFor

是

CommonModule

的一部分。非常感谢@eko的声明，它更好！（我是一个角度的初学者）啊，酷，我会加上它作为答案：——）

import { Component, OnInit } from '@angular/core';

@Component({
  selector: 'app-joblog',
  templateUrl: './joblog.component.html',
  styleUrls: ['./joblog.component.css']
})
export class JoblogComponent implements OnInit {

  jobs = [
    {
      JobName:'Client_Timer',
      LastFinishOperation:'2021-12-01',
      LastStartOperation:'2021-12-01',
      Time:'0 years 0 mons 0 days 0 hours 0 mins 0.00 secs'
    },    
    {
      JobName:'Truc_Astuce',
      LastFinishOperation:'2021-12-01',
      LastStartOperation:'2021-12-01',
      Time:'0 years 0 mons 0 days 0 hours 0 mins 0.00 secs'
    }
  ];

  constructor() { }

  ngOnInit(): void {
  }

}

import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { FormsModule } from "@angular/forms";

import { AppRoutingModule } from './app-routing.module';
import { AppComponent } from './app.component';
import{ HttpClientModule } from "@angular/common/http";
import { RouterModule, Routes } from '@angular/router';
import { JoblogComponent } from './joblog/joblog.component';
import { DashboardComponent } from './dashboard/dashboard.component';
import { AuthComponent } from './auth/auth.component';
import { from } from 'rxjs';

const isIE = window.navigator.userAgent.indexOf('MSIE ') > -1 || window.navigator.userAgent.indexOf('Trident/') > -1;
const appRoutes: Routes = [
  {path:'dashboard', component: DashboardComponent},
  {path:'auth', component: AuthComponent},
  {path:'joblogs', component: JoblogComponent},
  {path: '', component: DashboardComponent}
];

@NgModule({
  declarations: [
    AppComponent,
    DashboardComponent,
    AuthComponent
  ],
  imports: [
    BrowserModule,
    FormsModule,
    AppRoutingModule, 
    HttpClientModule,
    RouterModule.forRoot(appRoutes)    
  ],
  providers: [],
  bootstrap: [AppComponent]
})
export class AppModule { }