Expecting more setting option. But its not displaying. Answer Sorry for the very late answer. The problem was with bootstrap. The more settings are not displayed because in bootstrap (v4) a specific CSS is applied. Due to this the more settings are not displayed. Solution:- Write it in your CSS file to overri…
Tag: angular
Cannot find module ‘@angular-devkit/schematics/tasks’
when I try to add @angular/material to my project I get this error. Using Angular Cli: 7.2.1, Node 11.6.0 Cannot find module ‘@angular-devkit/schematics/tasks’ Error: Cannot find module ‘@angular-devkit/schematics/tasks’ at Function.Module._resolveFilename (internal/modules /cjs/…
Not sure how to populate an array within a method that has Promises within it
I have a method that performs some basic mathematical calculations in my Ionic app after fetching data from SQLite DB. I want to show these results on a page but the problem is that I am not sure how to put all these calculated values in an object array. I tried following but the editor is complaining about n…
Select All checkbox Angular material 5 | Gmail style if selecting individual it will also select
I need to create a select all functionality in angular material, I am sharing code below which is partially working. .ts file select all/deselect is working but the individual selection is not working properly, if selected the first one it is selecting the select all but it should work when selected all indiv…
How is it possible to add values to a JSON array in Javascript/angular?
I have these initialized in my file, which is in an angular app: After doing some processing which is working to check the current player, I want to create an array for each player. Each player’s array gets added individually. First player A, then B, and so on until the last player in the names array ge…
How do I fingerprint images and other static assets in Ionic for cache busting?
I have extended default web pack config in Ionic v3 for forcing cache busting. I am able to fingerprint generated JavaScript artifacts, but I am unable to fingerprint images and JSON files under the assets folder. I took Help from Bundled files and cache-busting. An excerpt of webpack config.js The above is t…
wait for asynchronous functions to finish in Angular
So I was working on a new component in Angular and in the ngOninit I have the following asynchronous functions below… This.getUserProfile needs to be finished before I can call this.getPrivateGroup() and this.getPrivateGroup() needs to be finished before I can call this.loadGroupPosts(). I know I could …
Angular HTML Fullscreen Video Autoplay Not Working
Can anyone explain why this autoplay video is not working in chrome? The video is stored in firebase storage. It plays when you visit a page and then go back to home page, but not when you first enter the page on refresh. It is an angular 6 application as well. Answer Using onloadedmetadata & `oncanplay=&…
Angular 7 shared service is not shared
I am new to angular and I am trying to pass data from one component(HomeComponent) to another component(ProfileComponent) after navigation. I created a shared service(DataService). I injected the service in both the HomeComponent and ProfileComponent but when I set the value of the message property in HomeCom…
How to use high charts in Angular?
I am using High chart-stacked column bar chart. I can able to get the Bar with skyblue and white colors but I need a bar with points at 24, 41 and 49 y_axis points as shown in the picutre. Please help me in achieve this. Thanks in advance. The code which I tried so far. Answer You can use Highcharts.SVGRender…