Backend\Modules\Location\Actions\Add::loadForm PHP Method

    private function loadForm()
    {
        $this->frm = new BackendForm('add');
        $this->frm->addText('title', null, null, 'form-control title', 'form-control danger title');
        $this->frm->addText('street');
        $this->frm->addText('number');
        $this->frm->addText('zip');
        $this->frm->addText('city');
        $this->frm->addDropdown('country', Intl::getRegionBundle()->getCountryNames(BL::getInterfaceLanguage()), 'BE');
    }