You can call the Loading from within a page with something like::
let loading = Loading.create({
content: ''
});
this.nav.present(loading);
But if I want to call the loading screen everytime I’m waiting for an http response that comes from any service, how can I separate the waters? I mean, i shouldn’t make all the services call the loading screen while they wait. That wouldn’t be decoupled.
Thanks in advance for the help.