1
I am getting the following error when using ngFor directive at the angle: Can’t bind to 'ngForOf' Since it isn’t a known Property of 'tr'.
This is my code:
usuario.componentts.
import { Component, OnInit } from '@angular/core';
import { Usuario } from '../usuario';
import { UsuarioService } from '../usuario.service';
@Component({
selector: 'app-usuario',
templateUrl: './usuario.component.html',
styleUrls: ['./usuario.component.scss']
})
export class UsuarioComponent implements OnInit {
public usuarios: Usuario[] = [
{
nome: "João Filipe",
email: "[email protected]"
},
{
nome: "Jesiel",
email: "[email protected]"
},
{
nome: "Jamile",
email: "[email protected]"
},
{
nome: "Jéssica",
email: "[email protected]"
}
]
constructor(private usuarioService: UsuarioService) { }
ngOnInit(): void {
}
}
usuario.modulets.
import { NgModule } from '@angular/core';
import { CommonModule } from '@angular/common';
@NgModule({
declarations: [],
imports: [
CommonModule
]
})
export class UsuarioModule { }
usuario.component.html
<table>
<tr>
<th>
Nome
</th>
<th>
E-mail
</th>
</tr>
<tr *ngFor="let usuario of usuarios;">
<td>{{usuario.nome}}</td>
<td>{{usuario.email}}</td>
</tr>
</table>
app.modulets.
import { BrowserModule } from '@angular/platform-browser';
import { NgModule } from '@angular/core';
import { AppRoutingModule } from './app-routing.module';
import { AppComponent } from './app.component';
import { MenuComponent } from './menu/menu.component';
import { FooterComponent } from './footer/footer.component';
@NgModule({
declarations: [
AppComponent,
MenuComponent,
FooterComponent
],
imports: [
BrowserModule,
AppRoutingModule
],
providers: [],
bootstrap: [AppComponent]
})
export class AppModule { }
ngForOf but is using ngFor
– LeAndrade
What do you mean? I’m new to Angular, I don’t quite understand.
– João Filipe
In the html you posted is using ngFor and the error you showed is indicating the use of ngForOf.
– LeAndrade
I know. But I’m only using ngFor. And even then, the error persists.
– João Filipe
When I remove ngFor, the error goes away. This is the proof that is attached to ngFor.
– João Filipe
Strange guy pq this error occurs when the Commonmodule is not used in the module that is using ngFor, which is not the case there. I really don’t know why the bug!
– LeAndrade
The app.module.ts and user.module.ts are correct so it should be working. Try to delete the node_modules folder then gives an npm install and an ng serves to see if the error still persists.
– brenodiogo
@brenodiogo, I just did, the error still persists. :/
– João Filipe
your app.module.ts is correct? There in the declarations do not have the Usuariocomponent, so the angular should not even be compiling
– brenodiogo