The validator does not trigger when submitting a form.

[jakkr07]

The validator does not trigger when submitting a form, but it does when there's a change in the input.

[jmvalenciz]

I'm having the same problem but as mentioned here, that's an intended behavior. I hope it helps.

[IvanKozhemyakinWG]

Running the same issue. It not validate in case of not interacting with field at all.

[fnoceda]

same issue here

[jhmarryme]

same issue here

[marwanayman11]

same issue here

[aro-wolo]

I used a FormField

FormField<String>(
      initialValue: seletedValue,
      validator: (widget.required == true) ? defaultValidator : widget.validator,
      builder: (formState) {
        return IntlPhoneField( 
          controller: widget.controller,
          decoration: InputDecoration(
            errorText: formState.errorText,
            labelText: widget.label,
            border: const OutlineInputBorder(
              borderSide: BorderSide(),
            ),
          ),
        );
      },
    );