June 2014
Intermediate to advanced
696 pages
38h 52m
English
Content preview from Node.js, MongoDB, and AngularJS Web DevelopmentBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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The Relationship Between Scopes and Templates
Templates provide the view for an AngularJS application. HTML elements are defined as controllers, using the ng-controller attribute. Inside a controller HTML element and its children, the scope for that controller is available for expressions and other AngularJS functionality.
Values in a scope can be directly linked to the values of <input>, <select>, and <textarea> elements in the template, using the ng-model directive. This directive links the value of an element to a property name in the scope. When the user changes the value of the input element, the scope is automatically updated. For example, the following links the value of a number of <input> element to the scope named valueA:
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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.