In Angular 1.x and Ionic 1.x I could access the window object through dependency injection, like so:  angular.module('app.utils', [])  .factory('LocalStorage', ['$window', function($window) {     return {         set: function...
I did a news comment function by ionic3 with firebase, after testing comment function working already, but when I want the comment showing in my project error coming out.     ERROR Error: Uncaught (in promise): Error: InvalidPipeArgument:   '[obj...
I want to get lat-long co-ordination when user clicks on map. However, when I tried to do so I’m getting an error like the following:     _this.map.on is not a function.   I have also tried this.map.one but still I’m getting the same error.  Can...
My mobile app uploads several files to the server in succession, often from remote areas with questionable connection strength.  For this reason, I want to make a few attempts to send the file.  I also want to move on and attempt the next one in the...
I have issues for days. Now i try to create an ionic v3 app and every time it stops at line below.  ? Preparing directory .\firstProject - done! ? Downloading and extracting blank starter - done! ? Integrate your new app with Cordova to target native...
I am coding a SOS page, when I click the button that I want it showing a popup page like this. Then user can choose phone number.    sos.html page  <button ion-button color="light" (click)="openSosPop()">Call</button>   so...
I am working on a project which uses the latest version of Angular and Ionic. I am working on a registration page. I need to display some error when the form input is not valid. I am using Angular Reactive form in my project but if I check error on t...
What is the correct way to get data async before a Page gets rendered?   Angular2 suggests the @CanActivate decorator as far as I understand it. Sadly this is not working with Ionic2, at least not for me and for others  Apparently Ionic2 does somethi...
How to "transfer" date from page into side-menu in Ionic2, i.e - Having app.page.html like following:   <ion-menu [content]="content">      <ion-content class="menu-left">         <!-- User profile -->...
In which way are environment specific arguments being used with ionic command line interface like ionic build android --prod --device to make distinctions in your JavaScript/Typescript code depending on the environment, e.g. production and developmen...

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