I want to display a decimal value (22.45) without rounding while using angular-handsontable in my application. Even though I specified the format, the value is not displayed as expected
columns: ({ type: string; numericFormat: { pattern: string; }; } | {})[];
this.data = [
['99.259999999999']
];
this.columns = [
{type: 'numeric', numericFormat: { pattern: '0.00%' }}
];
Instead of showing 99.25, it displays 99 when using handsontable. How can we fix this issue?
To optimize your data array, consider iterating through it before utilizing the values and make use of either the toFixed or Math.round function for each value.
Truncating decimals
this.data.forEach(value => {
value = value.toFixed(2);
});
Rounding up decimals
this.data.forEach(value => {
value = Math.round(value * 100) / 100;
});
Whenever I execute the following code: timer(1000).pipe( expand(() => of('a')), take(3) ) .subscribe(data => alert(data)); I receive three alerts: one with 0, another with 'a', and a third one also with 'a'. I wo ...
Exploring Angular 2 and looking for a way to export my HTML component in Angular 2 to PDF using jspdf. I want to convert dynamically generated tabular HTML into a PDF using jspdf. Below is a snippet of sample code along with a Plunker link: import {Comp ...
When grouping by month and dealing with different days, I encountered an issue similar to the one shown in this image. https://i.stack.imgur.com/HwwC5.png This is a snapshot of my demo code available on stackblitz app.component.html <div *ngFor="let ...
How can I calculate the width of a Bootstrap grid row or container in pixels using JavaScript? I am working with Aurelia for my JavaScript project, but I'm open to solutions in standard JS (no jQuery, please). Looking at the Bootstrap documentation, ...
After working with angular for a while, I encountered an issue while trying to implement two-way binding. The code snippet below is where I'm facing difficulty. Since the use of [(ngModel)] has been deprecated in Angular 12 within formGroup, finding ...
Issue: I'm encountering an error in Angular CLI version 6.0 or higher where the Karma plugin is now exported by "@angular-devkit/build-angular". // Below is the Karma configuration file, you can find more information at // module.exports = function ...
connect=()=>{ this.api=new trovaSDK_Init("normal",this.businessKey,"user","<a href="/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="364345534476515b575f5f1e19565d">[email protected]</a>","","","",this.apiCallBack,thi ...
I have a unique service that utilizes a ReplaySubject variable for components, but strangely the WindowResize event isn't triggering. import { Injectable, HostListener } from '@angular/core'; import { ReplaySubject } from 'rxjs'; ...
My application's backend is built using Spring Boot and the frontend is Angular 7. I need to send a map as a response, like this: Map<String, Object> additionalResponse = new HashMap<>() { { put("key1"," ...
I am facing an issue with a mousemove event listener that I have set up for a div. The purpose of this listener is to track the offset between the mouse and the top of the div using event.layerY. Within this main div, there is another nested div. The prob ...
After running the command for module installation: npm install --save crypto I attempted to import it into my component like this: import { createHmac } from "crypto"; However, I encountered the following error: ERROR in -------------- (4,28): Canno ...
We are in the process of developing a unique Angular application and have integrated the share-buttons component for users to easily share their referral codes. However, we have encountered an issue with the email button not being able to send HTML content ...
Encountering an issue when trying to expand the MUI color palette—getting this error instead: Error: Cannot read properties of undefined (reading 'dark') Take a look at my theme.ts file below: const theme = createTheme({ palette: { pri ...
Even though I have installed all the required libraries to run my Angular application, I am still encountering build errors. Error: "export '_supportsShadowDom' was not found in '@angular/cdk/platform'" I am unable to identify the root ...
Greetings! I currently have an AngularJS application that utilizes $translateProvider for internalization and WebResources.resx files: angular.module('app') .config(['$translateProvider', 'sysSettings', 'ngDialogProv ...
I'm embarking on reviving a previous angular venture. My objective is to bring it up-to-date with a particular version along with upgrading all its affiliated dependencies to the most recent ones. I attempted by initially uninstalling the CLI version, ...
While attempting to write tests for my Angular component that utilizes a service, I encountered an issue. Despite initializing my userServiceStub property isLoggedIn with true, the UserService property appears false when running the tests. I experimented ...
I have an object in my component.ts file that I need to iterate through in the HTML template using a ui-comp-menu element. menuObject = [{ 'labels': 'Content1', 'templateUrl': 'assets/partials/sample.html ...
Is there a way to keep the scroll bar in the sidenav always visible, even when the content is within the Y axis limits? This would prevent the scroll bar from fading in and out every time I open or close one of the mat-menu-items that function as accordio ...
Take a look at this piece of code: export class Character { constructor(private id: number, private name: string) {} } @Component({ selector: 'my-app', template: '<h1>{{title}}</h1><h2>{{character.name}} detai ...