Angular ngSubmit未以角度反应形式执行

我对angular是个新手，在看一个教程的时候，我在反应型表格上乱搞。我的ngSubmit（）函数没有执行，当我单击submit按钮时什么也没有发生，我花了一个小时试图找到根本原因。有人能帮忙吗

雇员培训

export class Employee {

  private name: string;
  private email: string;
  private salary: number;
  private notes?: string;

}

App.component.html

  <div class="container-fluid">
  <app-header></app-header>
</div>

<div class="row justify-content-lg-center">
  <div class="col-md-4">
    <app-employee-list></app-employee-list>
  </div>

  <div class="col-md-4">
    <app-employee-form></app-employee-form>
  </div>
</div>

<form [formGroup]="reactiveForm" (submit)="employeeSubmit(this.reactiveForm.value)">
  <div class="input-group mb-3">
    <div class="input-group-prepend">
      <span class="input-group-text" id="basic-addon1">@</span>
    </div>
    <input formControlName="name" type="text" class="form-control" placeholder="Username" aria-label="Username"
           aria-describedby="basic-addon1">
  </div>

  <div class="input-group mb-3">
    <input formControlName="email" type="text" class="form-control" placeholder="Recipient's username" aria-label="Recipient's username"
           aria-describedby="basic-addon2">
    <div class="input-group-append">
      <span class="input-group-text" id="basic-addon2">@example.com</span>
    </div>
  </div>


  <div class="input-group mb-3">
    <div class="input-group-prepend">
      <span class="input-group-text">$</span>
    </div>
    <input formControlName="salary" type="text" class="form-control" aria-label="Amount (to the nearest dollar)">
    <div class="input-group-append">
      <span class="input-group-text">.00</span>
    </div>
  </div>

  <div class="input-group">
    <div class="input-group-prepend">
      <span class="input-group-text">With textarea</span>
    </div>
    <textarea formControlName="notes" class="form-control" aria-label="With textarea"></textarea>
  </div>

  <div class="input-group">
  <button type="button" class="btn btn-primary">Submit</button>
  </div>

</form>

---

您的按钮应该是类型

submit

，而不是类型

button

<button type="submit">Submit</button>

提交

---

将类型设置为

按钮

是一项特定指示，说明按钮不应提交表单。当表单中的其他按钮不是主提交按钮时，这非常有用。

Ha。发生在我们所有人身上：）

<button type="submit">Submit</button>