<form [formGroup]="testForm">
    <nx-formfield label="Label">
        <input nxInput formControlName="textfield" />
        <nx-error nxFormfieldError>
            <strong>Please note:</strong> this field is required!
        </nx-error>
    </nx-formfield>
</form>

Form value: {{ testForm.value | json }}<br />
Form status: {{ testForm.status | json }}
