May 2015
Beginner to intermediate
412 pages
8h 44m
English
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Controlling form submission using defaultCommand
The Enter key makes form submission so easy that users always tend to use it. The most intuitive way is that the user can enter some text or make some changes to the existing text and then hit the Enter key to submit the form. But what command component will submit the form if we have more than one of them? Browsers, especially Internet Explorer, behave differently here. The defaultCommand component solves this problem by normalizing the command (for example, button or link) that submits the form when the Enter key is hit.
In this recipe, we will discuss p:defaultCommand in detail. We will implement p:selectOneMenu for dynamic selection of the command button used for form submission when the Enter ...
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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.