angular2-template Archives

angular, Programming

IT Nursery

How to truncate text in Angular2?

Is there a way that I could limit the length of the string to a number characters? for e.g: I have to limit ...

June 3, 2022
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angular, Programming

IT Nursery

What is let-* in Angular 2 templates?

I came across a strange assignment syntax inside an Angular 2 template. <template let-col let-car="rowData" pTemplate="body"> <span [style.color]="car[col.field]">{{car...

May 31, 2022
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angular, Programming

IT Nursery

Can’t bind to ‘ngForOf’ since it isn’t a known property of ‘tr’ (final release)

I’m using Angular2 2.1.0. When I want to display a list of companies, I got this error. in file.component.ts : public companies: any...

May 27, 2022
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How to add “class” to host element?

I dont’t know how to add to my component <component></component> a dynamic class attribute but inside the template html (component.html). The only solution ...

May 22, 2022
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How can I write data attributes using Angular?

I feel like I am missing something. When I try to use a data attribute in my template, like this: <ol class="viewer-nav"> <li ...

May 19, 2022
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No provider for TemplateRef! (NgIf ->TemplateRef)

I’m trying to show a checkmark if an answer is the accepted answer: template: `<div ngIf="answer.accepted">✔</div>` But I get this error: EXCEPTION: No ...

May 15, 2022
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Angular 2 Scroll to top on Route Change

In my Angular 2 app when I scroll down a page and click the link at the bottom of the page, it does ...

May 7, 2022
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Angular HTML binding

I am writing an Angular application and I have an HTML response I want to display. How do I do that? If I ...

April 15, 2022
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