iOS 10.3.1 causing Ionic 2 (click) event to trigger twice

I am currently working on an Ionic 2 app and I am facing an issue with the click event.

When I test the app on a device and click on a button, let's say to trigger an alert, the function executes once. However, if I click on the button again, the function runs twice.

Here is the system information for reference:

Cordova CLI: 6.5.0 
Ionic Framework Version: 3.0.1
Ionic CLI Version: 2.2.2
Ionic App Lib Version: 2.2.1
Ionic App Scripts Version: 1.3.0
ios-deploy version: 1.9.0 
ios-sim version: 5.0.8 
OS: macOS Sierra
Node Version: v7.2.1
Xcode version: Xcode 8.3.2 Build version 8E2002

Below is a snippet of the code causing the issue:

home.htm

<div padding>
    <button ion-button full (click)="TestAlert()">Alert</button>
</div>

home.ts

TestAlert(){

     console.log('Hola');
     alert('Hola');
  }

For a more detailed example of what I'm working on, you can check out my GitHub repository here.

javascripttypescriptionic-frameworkionic2

Answer №1

Consider using (tap) in place of (click).

If you're utilizing ionic-native 3.0.1, be aware that using tap may cause interference with scrolling. In such cases, upgrading to version 3.1.1 is recommended.

Answer №2

Web Development

<div margin>
    <button type="button" class="ion-button full">Click Me</button> 
</div>

Javascript

// ensure all elements are loaded
$(document).ready(function(){

  // define ClickAlert function 
  var ClickAlert = function(){
    console.log('Hello');
    alert('Hello');
  }

  // attach click event to the button
  $('button').on('click', ClickAlert);
});

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