how to validate form in angular2

Hello,

I have a form that contains an email, password and password confirmation

I have to check if user has entered a valid email and password must be minimum of 8 characters (upper case, miniscule, number) and password confirmation = password

how to do it please without using the classes I want a simple method

And thank you in advance

<div class="container" >
<div class="panel-body">
<div class="row">
<label for="email">Emaillabel>
<div class="form-group">
<input [(ngModel)]="user.email" id="email" class="form-control"
type="email" />
div>
div>
<div class="row">
<label for="password">Passwordlabel>
<div class="form-group">
<input [(ngModel)]="user.password" id="password" class="form-control"
type="password" />
div>
div>
<div class="row">
<label for="passwordconf">Password Confirmationlabel>
<div class="form-group">
<input id="passwordconf" class="form-control"
type="password" />
div>
div>
<span>{{errorMsg}}span>
<button (click)="login()"
class ="btn btn-primary"
type="submit" name="action">Loginbutton>
<a [routerLink]='["/register"]'>Registera>
div>
div>

2 Replies

Know the answer? Post it — somebody with the same question will find it here.

Dev Teywa8y ago
Sagar Pandurang Kap

but i don't use balise form
+1
Sagar Pandurang Kap8y ago
Hi,
Just go through below link you will get the answer :-

https://cuppalabs.github.io/tutorials/how-to-implement-angular2-form-validations/

Hope it helps...
+1