Why *ngIf blocks work of toggle menu? Angular
I am working with Angular and while creating a toggle navbar I came to a problem where after using *ngIf
Continue readingCategory: angular-ng-if
ngFor is only setting value of last element
I have an array of objects called this.itemsArray. The object inside the array contains the attribute rate. The rate is
Continue readingAngular: I can’t show errors of Asyn Validators in the UI using *ngIf
While I was showing formControl’s validation errors I found that I can’t show the errors caught by my custom async
Continue readingCondition based router-outlet not changing its content on url change in app.component.html in angular
In app.component.html , there is condition based template.. My problem is condition in ngif matches(but url changes) , then router-outlet
Continue readingWhere to place *ngIf directive?
Is there any difference between <ng-container *ngIf="flag"> <child-component></child-component> </ng-container> or directly <child-component *ngIf="flag"></child-component> And what is the best practice for
Continue readingHow ngIf can validate multiple conditions in Angular Reactive Forms
Could you please guide me how to use *ngIf in Angular 9 for multiple conditions as shown below. The following
Continue readingAngular Button that will appear depending on the status of the user (online or offline) after page rendering
background: I am using Firebase option to login by social networks such as Facebook or Twitter. I am using MatDialog
Continue readingWhy would *ngIf work as expected locally but not on our dev environment?
I have a modal that renders two different things based on a variable, so I have my ng-container with an
Continue readingBased on condition how to set boolean value of a directive – Angular
In angular, I have a directive that takes a Boolean input. I have an anchor tag in html, where this
Continue readingAngular *ngIf displays a div without content
I have an array with objects, each having a type. I want to display only the objects with a specific
Continue reading
Recent Comments