July 2017
Intermediate to advanced
384 pages
8h 23m
English
Content preview from Angular UI Development with PrimeNG
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Choosing items with single and MultiSelect components
Dropdown provides a way to select an item from a collection of available options. To list out all possible options, we should use the SelectItem interface that defines label-value properties, and this list will bind to the options attribute. The two-way binding for selected items is defined through the model property. Let's display a list of countries in a dropdown for user input. A basic example of a dropdown with the list of options would be as follows:
<p-dropdown [options]="countries" [(ngModel)]="selectedCountry" [styleClass]="dropdown-width" placeholder="Select a Country"></p-dropdown>
The dropdown will be displayed with options as shown in the following screenshot:
The Dropdown ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.