没有将“exportas”设置为“ngmodel”角4的指令

Question

我在使用angular 4时遇到了一个问题

没有将“exportas”设置为“ngModel”的指令（“name=”fullname“type=”text“required maxlength=”30“[(ngModel)=”model.fullname“[ERROR->]#fullname=”ngModel“>

<input class="form-control" name="fullname" type="text" required maxlength="30"
 [(ngModel)="model.fullname" #fullname="ngModel">

app.module.ts

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

import {AppRoutingModule} from './app-routing.module';

import { ImageUploadModule } from 'angular2-image-upload';

import { AppComponent } from './app.component';
import { NavbarComponent } from './navbar/navbar.component';
import { HomeComponent } from './home/home.component';
import { AddComponent } from './add/add.component';
import { EditComponent } from './edit/edit.component';

@NgModule({
  declarations: [
    AppComponent,
    NavbarComponent,
    HomeComponent,
    AddComponent,
    EditComponent
  ],
  imports: [
    BrowserModule,
    AppRoutingModule,
    FormsModule,
    ImageUploadModule.forRoot(),
  ],
  providers: [],
  bootstrap: [AppComponent]
})
export class AppModule { }

Answer 1

您有[(ngModel)=“model.fullname”，但您从来没有关闭方括号，它应该是[(ngModel)]=“model.fullname”