I need to use this JS library in my angular 2 project   this question may be duplicate with me , but no answer worked for me  I tried to include the library as script tag in my index.html page     It always does not see it http://localhost:8100/Pra...
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...
Just started to learn ionic 3. Getting below error on ionic cordova build android  (node:6364) UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 1): [object Object] (node:6364) [DEP0018] DeprecationWarning: Unhandled promis...
I have a problem using ion-img in virtual scroll, when im not going to set the width and height of the ion-img tag it shows a tiny image. But when I set some width and height on it it overlaps to another card which is not right    below is the code t...
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 loop through the data I receive from snapshot.val() based on user keys and push them into an array. I tried doing it with the help of for..in loop like this,  firebase.database().ref('\interests').child("I would like to dine wit...
In good old version 1 of Ionic I was able to build an event-list grouped by date like this:  <ion-list ng-repeat="(key, value) in events| groupBy: 'event.date'">    <div class="item item-divider" ng-if="value"...
I'm not sure if I'm missing something, but when I try to add a span to a Ion Item the span is not rendered, nor div.  <ion-card>   <ion-card-title>   </ion-card-title>   <div>     <button ion-button (click)="tog...
I have an Ionic 3 app and I want to set some variable inside it based on the download link from Playstore. For example, http://linktoplaystore.com/app?account=4 would set the account variable inside my app to be 4. Is there any way to achieve this?...
I want to put image on canvas. initially I used image as background. But whenever I convert canvas to image, background image is not getting copied. Hence I tried to draw image on canvas. I am choosing image from device image gallery. Storing the ima...

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