December 2017
Beginner
372 pages
10h 32m
English
Content preview from TypeScript 2.x By Example
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ListView
The ListView UI element is much like the <li> we have in the DOM world. This element is used to display the data in list format. In our web application, we used the ngFor directive, which will iterate through an array and display each element.
In the case of NativeScript, we have the ListView control, which has a property, items, which takes an array of objects that we want to be displayed. Inside ListView, we have a child control, ng-template, which is used to display each row of an object.
The ng-template has a property, let-item, which represents a single item in an array. Using this item property, we are able to access the object and display the required information.
In our case, we have a boards array that is bound to the ...
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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.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
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.