相关疑难解决方法(0)

情况:

请帮忙!我试图在我的Angular2应用程序中制作一个非常简单的表单,但无论它从不工作.

角度版本:

Angular 2.0.0 Rc5

错误:

Can't bind to 'formGroup' since it isn't a known property of 'form'

代码:

风景:

<form [formGroup]="newTaskForm" (submit)="createNewTask()">

    <div class="form-group">
        <label for="name">Name</label>
        <input type="text" name="name" required>
    </div>

     <button type="submit" class="btn btn-default">Submit</button>

</form>

控制器:

import { Component } from '@angular/core';
import { FormGroup, FormControl, Validators, FormBuilder }  from '@angular/forms';
import {FormsModule,ReactiveFormsModule} from '@angular/forms';
import { Task } from './task';

@Component({
    selector: 'task-add',
    templateUrl: 'app/task-add.component.html'

})


export class TaskAddComponent {

    newTaskForm: FormGroup;

    constructor(fb: FormBuilder) 
    {
        this.newTaskForm …