Loading bar

Hello,

I show a loading bar during the get-Request.
Is it possible to show bubbles or dots as follows:

    let loader = this.loadingCtrl.create({name: 'bubbles '});
    loader.present();

But this does not work for me, it always shows circles.

Try …

let loader = this.loadingCtrl.create({spinner: 'bubbles '});
    loader.present();

This works fine, thanks.