In angular, I am displaying an SVG: <div [innerHTML]="svgImage" class="center"> </div> The SVG contains polygons with a unique ID, for example: <polyline id="tp_31" fill="#FFFAEC" points="698.814,494.607 719.188,459.31 698.813,424.014 658.064,424.015 637.69,459.313 658.065,494.608 698.814,494.607 "/> I am able to style each polygon individually…
I am working with modal popup in angular which involves a submit button in the modal popup. The modal popup calls from a parent component. I have click event for the button which is for submit button but its not…
I want to disable text selection with Angular Directive. So far I found the angular solution like below that does not work for me(the handler onSelectStart is never called). import { Directive, ElementRef, HostListener } from '@angular/core'; @Directive({ selector: '[appDateInput]'…
I'm trying to change the dirty flag of a form using JavaScript through its DOM element. To achieve this, I'm utilizing @ViewChild to access the element and then reading it in the ngOnInit lifecycle method (it can be done in…
I have a Node.js application that I want to containerize in Gitlab CI/CD. This app includes a git submodule containing its Angular front-end. Before proceeding with the "docker-build" job, the front-end must be generated. My idea was to add a…
Is it possible to cancel the route navigation inside the events function? this.router.events.subscribe((event) => { if (event instanceof NavigationStart) { if (cancel) event.preventDefault(); // <-- ? or something similar } });
I need a way to replace ' with ' on a string, I tried: value = 'I'm now spending. I'll also be holding' value = value.replace(/'/g,"\'"); ------------------------------------------------- output: I\'m now spending. I\'ll also be holding value = 'I'm now spending.…
I am using Angular Material 14 with Angular 15 and below is the code to display Menu items with mat-nav-list <mat-nav-list role="list"> <a mat-list-item role="listitem" class="list-item-setting" matTooltipPosition="right" routerLinkActive="active" [routerLinkActiveOptions]="{exact:true}" class="admin-link"> <mat-icon class="list-item-setting">user1</mat-icon> <span>User 1</span> </a> <a mat-list-item role="listitem" class="list-item-setting" matTooltipPosition="right"…
I'm asking this question for an Angular application but I believe this relates to CSS in general. I have an Angular component with a number of child components, and each has the standard view encapsulation. As an example, I want…
I'm currently trying to save vertical space on my webpage and I'm trying to figure out if there's an elegant solution to my problem. I've created a 'options' component in angular that takes two optional templates. Here's the relevant code:…