Advertisement
Not a member of Pastebin yet?
Sign Up,
it unlocks many cool features!
- <form (submit)="addUser($event,ingresar)">
- <input #ingresar>
- <button type="text">Ingresar Usuario</button>
- if(user.value==""||typeof(user.value)=="number"){
- alert('tiene que ingresar un valor valido');
- }else{
- this.users.push(user.value);
- user.value="";
- user.focus();
- }
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement