January 2013
Intermediate to advanced
328 pages
7h 14m
English
Content preview from PrimeFaces Cookbook
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Star-based rating input
The rating component provides star-based rating with the ability to select and cancel.
How to do it...
The basic declaration for the component would be as follows:
<p:rating value="#{ratingController.rate}" />Here rate is a java.lang.Integer definition. The default visual of the component will be as shown in the following screenshot:
The stars attribute sets the number of stars to display with a default value 5.
There's more...
It is also possible to invoke a server-side method instantly when the user rates or cancels the rating. The rating component provides two AJAX behavior events for this, rate and cancel.
A sample definition ...
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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.