的已知屬性,當我使用的雙向綁定[(ngModel)]我得到此消息角2:模板解析錯誤:不能結合到「ngModel」,因爲它不是「輸入」
Template parse errors: Can't bind to 'ngModel' since it isn't a known property of 'input'.
據我所知,導入FormsModule是想解決這個問題,因爲許多人到這裏。但是,我確實導入了FormsModule,但它沒有幫助,問題仍然存在
當然,我的代碼還有其他問題。你能發光嗎? 這裏是我的app.module.ts
import { BrowserModule } from '@angular/platform-browser';
import { NgModule } from '@angular/core';
import { FormsModule } from '@angular/forms';
import { HttpModule } from '@angular/http';
import { RouterModule, Routes } from '@angular/router';
import { ValidationModule } from './validation/validation.module';
import { AppComponent } from './app.component';
import { AppRoutingModule } from './app.module.routing';
@NgModule({
declarations: [
AppComponent
],
imports: [
BrowserModule,
FormsModule,
HttpModule,
ValidationModule,
AppRoutingModule,
],
providers: [],
bootstrap: [AppComponent]
})
export class AppModule {
}
這裏是我的app.routing.module.ts
import { NgModule } from '@angular/core'
import { RouterModule, Routes } from '@angular/router'
import { Home1Component } from './home1.component';
import { Home2Component } from './home2.component';
const appRoutes = [
{ path: 'home1', component: Home1Component },
{ path: 'home2', component: Home2Component },
{ path: 'validation', loadChildren: './validation/validation.module#ValidationModule'}
];
@NgModule({
declarations:[
Home1Component,
Home2Component
],
imports: [
RouterModule.forRoot(appRoutes)
],
exports:[
RouterModule
]
})
export class AppRoutingModule {
}
,這裏是我的html
<h1> home 1 </h1>
<form>
<input [(ngModel)]="currentHero.name">
<button type="button" (click)="onOkClicked()">Ok</button>
</form>
我在此附上我的源代碼,我使用的角CLI source
這很奇怪,但你的確是答案,在我的示例中,FormsModule也需要在路由模塊中導入,同時它也位於應用程序模塊中。這是記錄在某處嗎?你能給出一個報價嗎? – khoailang