Validation of form layouts in ngx-admin angular project
问题 With the help of forms of ngx-admin/forms/form layout. I made my own form. Now I want to apply validation to the form and send data to firebase. I tried using formgroup, ngmodel. Nothing works. Help me out. This is the link for formlayout - https://www.akveo.com/ngx-admin/pages/forms/layouts I had downloaded the template from here - https://akveo.github.io/ngx-admin/ <nb-card> <nb-card-header>Appointment form</nb-card-header> <nb-card-body> <form class="form-horizontal"> <div class="row">