How to minimize app [IONIC 2]

Ionic Framework ionic-v3
1 
this.platform.registerBackButtonAction(() => {

        let activePortal = this.ionicApp._loadingPortal.getActive() ||
        this.ionicApp._modalPortal.getActive() ||
        this.ionicApp._toastPortal.getActive() ||
        this.ionicApp._overlayPortal.getActive();

        let view = this.nav.getActive();
        let currentRootPage = view.component.name;


        if (activePortal) {
          activePortal.dismiss();
        }
        else if (this.menuCtrl.isOpen()) {
          this.menuCtrl.close();
        }
        else if (this.nav.canGoBack() || view && view.isOverlay) {
          this.nav.pop();
        }
        else if (currentRootPage == "HomePage") {
          let alert = this.alertCtrl.create({
            title: 'Sair da app ?',
            message: '',
            buttons: [
            {
              text: 'Cancelar',
              role: 'cancel',
              handler: () => {
                alert.dismiss();
              }
            },
            {
              text: 'ok',
              handler: () => {
                this.platform.exitApp(); <-- HERE I NEED MINIMIZE APP(NO EXIT)
              }
            }
            ]
          });
          alert.present();
        } else if (currentRootPage == "OrcamentoPage") {
          let alert = this.alertCtrl.create({
            title: 'Deseja fazer logoff ?',
            message: '',
            buttons: [
            {
              text: 'Cancelar',
              role: 'cancel',
              handler: () => {
                alert.dismiss();
              }
            },
            {
              text: 'ok',
              handler: () => {
                this.nav.setRoot(HomePage);
              }
            }
            ]
          });
          alert.present();
        }else if (currentRootPage == "PreferenciasPage") {
          this.nav.setRoot(OrcamentoPage);
        } else if (currentRootPage == "CarrinhoPage") {
          this.nav.setRoot(OrcamentoPage);
        } else if (currentRootPage == "FinalizaPage") {
          this.nav.setRoot(OrcamentoPage);
        } else if (currentRootPage == "ConfigPage") {
          this.nav.setRoot(HomePage);
        }
      });
      
      StatusBar.styleDefault();
      Splashscreen.hide();
    });
2

Try the native plugin (android only): https://ionicframework.com/docs/native/app-minimize/

1 Like
3

image
error.png1366×768 216 KB

4

LolStats where are you my friend ?

5

You are mixing Ionic Native v2 (ionic-native) with v3 (@ionic-native). You should upgrade everything to v3 first. Then probably also do what it says at the bottom here: https://ionicframework.com/docs/native/

6

Oh, and please don’t bump posts after a few minutes or hours. That’s impolite.

7

now i have that error: Runtime Error
Error in :0:0 caused by: No provider for AppMinimize!

8

I think that’s pretty clear…

9

Typescript Error
Property ‘plugin’ does not exist on type ‘MyApp’.
C:/xampp/htdocs/ionic2project/src/app/app.component.ts
handler: () => {
this.plugin.minimize().then(
success => console.log(‘Closed’),

10

this.appMinimize.minimize()

Thanks my friend!!!