registerBackButtonAction not triggring

ionic-v1
1

registerBackButtonAction is not triggering in device. what’s the problem i am using ionic 2.2.3 version help

// $ionicPlatform.registerBackButtonAction(function (event) {
// if($state.current.name==“menu.home”){
// navigator.app.exitApp();
// }
// else {
// navigator.app.backHistory();
// }
// }, 100);

tried this too no luck
// $ionicPlatform.registerBackButtonAction(function (event) {
// event.preventDefault();
// alert(“back button action handler”);
// }, 100);

2

is this something you are looking for http://stackoverflow.com/questions/30492011/ionic-registerbackbuttonaction-does-not-work ?

3

i did tried this too but no luck. is this cordova or ionic version problem? could not figure it out

4

What error you are getting ? Did you track console errors ? can you provide more code how you exactly using the code ?

5

there is no logs on pressing back button

6

This is the version of the Ionic CLI you have installed.
To get the version of Ionic Framework you are using please run ionic info on the command line.

7

Your system information:

Cordova CLI: 6.5.0
Ionic CLI Version: 2.2.3
Ionic App Lib Version: 2.2.1
ios-deploy version: Not installed
ios-sim version: Not installed
OS: macOS Sierra
Node Version: v6.10.2
Xcode version: Xcode 8.3 Build version 8E162