January 2013
Intermediate to advanced
328 pages
7h 14m
English
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In-cell editing with dataTable
The dataTable component supports the in-cell editing feature for updating values within the table without navigating to another detail page.
How to do it...
In order to enable editing, first we need to set the editable attribute of the table to true. Each column definition that we need to be editable should contain the p:cellEditor helper component that will contain two facets for rendering output components; one for visualizing the data and input components, and the other for getting input data from the user. The in-place editor palette, which is the p:rowEditor component, also needs to be rendered as a column in order to activate editing.
<p:dataTable id="inCellEditing" var="car" value="#{dataTableController.cars}" ...Become 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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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.