Ionic 3 alert

import { AlertController } from 'ionic-angular';
...
constructor(private alertCtrl: AlertController) {}
...
presentAlert() {
  let alert = this.alertCtrl.create({
    title: 'Low battery',
    subTitle: '10% of battery remaining',
    buttons: ['Dismiss']
  });
  alert.present();
}

Source: ionicframework.com

Ionic 3 alert css custom

let alert = this.alertCtrl.create({
	title: 'Low battery',
    subTitle: '10% of battery remaining',
    buttons: ['Dismiss'],
    cssClass: 'custom-class'
});
alert.present();

Similar codes

0 vote380 views1 answer
..getProjectMetadata ionic
Javascript Ionic
6 votes389 views2 answers
Ionic angular change page route
Javascript Ionic
4 votes436 views1 answer
Install ionic @angular/fire
Javascript Ionic
0 vote405 views1 answer
Ionic react use yarn
Javascript Ionic
0 vote426 views1 answer
Internacionalizacion ionic
Javascript Ionic
2 votes401 views1 answer
Ionic 4 get previous route
Javascript Ionic
0 vote439 views1 answer
Ionic not compiling with proxy
Javascript Ionic
0 vote399 views2 answers
Ionic status bar color
Javascript Ionic
1 vote368 views1 answer
Capacitor.ionicframework
Javascript Ionic
0 vote397 views1 answer
Convert angular HTTP to Native HTTP in Ionic
Javascript Ionic