[Solved] Drilldown in Area Charts

Drilldown for an area charts can be done like this: Set the drilldown for each point, and enable trackByArea (we enable this so that we can click in the middle of a series, and still be drilled down): series: [{ name: ‘Series 1’, trackByArea: true, data: [{y: 1, drilldown: ‘drilldownseries’}, {y: 2, drilldown: ‘drilldownseries’}, … … Read more

[Solved] I want to create a application in ionic with multiple page but i am not able to link other pages to a button

index.html <!DOCTYPE html> <html data-ng-app=”starter”> <head> <meta charset=”utf-8″> <meta name=”viewport” content=”initial-scale=1, maximum-scale=1, user-scalable=no, width=device-width”> <title></title> <link rel=”manifest” href=”https://stackoverflow.com/questions/42610680/manifest.json”> <link href=”lib/ionic/css/ionic.css” rel=”stylesheet”> <link href=”css/style.css” rel=”stylesheet”> <!– IF using Sass (run gulp sass first), then uncomment below and remove the CSS includes above <link href=”css/ionic.app.css” rel=”stylesheet”> –> <script src=”cordova.js”></script> <!– ionic/angularjs js –> <script src=”lib/ionic/js/ionic.bundle.js”></script> <script src=”js/angular-ui-router.min.js”></script> … Read more

[Solved] PLS HELP ERROR Error: Uncaught (in promise): Error: Cannot match any routes. URL Segment: ‘r2’ Error: Cannot match any routes. URL Segment: ‘r2’

<ion-item *ngFor=”let recipe of recipes” [routerLink]=”[“https://stackoverflow.com/”, recipe.id]”> [routerLink]=”[“https://stackoverflow.com/”, recipe.id]” means you’re redirecting to the root route. But your expected route is a child of the route. Use this instead : [routerLink]=”recipe.id” 0 solved PLS HELP ERROR Error: Uncaught (in promise): Error: Cannot match any routes. URL Segment: ‘r2’ Error: Cannot match any routes. URL Segment: … Read more

[Solved] Ionic5/Angular – Error trying to diff ‘[object Object]’. Only arrays and iterables are allowed

I’d try something like this, As long as the querySnapshot returns array of storedData without any nested objects, you can set it directly if not you have to read it through the correct entry from the response structure and read the values from the list accordingly in your HTML template fetchBookings() { this.afs .collection(‘user’) .doc(this.userId) … Read more

[Solved] Whats the most restricted Content-Security-Policy to enable facebook connect

This is the minimum requirements that worked for me, to use facebook connect from ionic / cordova. Big thanks for @luschn for guidance and assistant to debug it properly. <meta http-equiv=”Content-Security-Policy” content=”style-src ‘self’ ‘unsafe-inline’; script-src ‘self’ ‘unsafe-inline’ ‘unsafe-eval’ http://localhost https://connect.facebook.net; connect-src ‘self’ https://*.mydomain.com <!– Replace with your own domain–> https://*.facebook.net ws: wss:; “> solved Whats … Read more