【发布时间】:2022-10-16 09:25:03
【问题描述】:
我的简化代码:
<div class="tab " *ngIf="booking">
<div class="confirmation-email card" *ngIf="showConfirmationEmailForm" id="confirmationEmail">
<div class="card-header">
<span>Some text</span>
</div>
<div class="confirmation-email-content">
<form [formGroup]="emailForm">
<div class="form-group">
<label for="email">
Description
</label>
<input type="email"
id="email"
formControlName="email"
class="form-control"
required minlength="4"
placeholder="name@example.com">
<div class="invalid-feedback">Invalid email!</div>
</div>
<button type="submit" class="btn btn-secondary btn-sm" (click)="onResendConfirmation()">Resend Confirmation</button>
</form>
</div>
</div>
</div>
我不知道是否有太多的括号,或者我是否缺少像 form-group 这样的类。我希望像这里https://getbootstrap.com/docs/5.2/forms/validation/#server-side一样验证输入 但是在链接中已经添加了 is-valid 或 is-invalid 类,通常由 Bootstrap 自动添加。
【问题讨论】:
标签: angular forms validation bootstrap-4