Alert Scrollbar - Ionic

Question

Good Afternoon

I would like to know how to get the scrollbar from the Alert presentConfirm() { Let Alert = this.alertCtrl.create({ title: 'Leaving the App', message: 'Are you sure you want to quit? ',

  buttons: [
    {
      text: 'CANCELAR',
      role: 'CANCELAR',
      handler: () => {
        console.log('Cancel clicked');
      }
    },
    {
      text: 'SIM',
      handler: () => {
        this.navCtrl.push(HomePage);
      }
    }
  ]
});
alert.present();

}