December 2008
Intermediate to advanced
360 pages
8h 21m
English
book
Flex on Rails: Building Rich Internet Applications with Adobe Flex 3 and Rails 2
by Tony Hillerson, Daniel Wanja
Content preview from Flex on Rails: Building Rich Internet Applications with Adobe Flex 3 and Rails 2
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18 Advanced DataGrid and Awesome Nested Set
Goal
You want to read and manipulate structured, hierarchical data exposed by a RESTful Rails application using the Flex Advanced DataGrid component.
Solution
Expose the nested set as a RESTful resource providing the create, update, and delete verbs, as well as a custom move verb, to support manipulating hierarchical data from the Flex application using the standard HTTPService component.
Overview
Flex Builder Professional provides the advanced data grid component, which can display hierarchical data and provides advanced features, such a multicolumn sorting, data grouping, and summaries. Rails supports nested sets, which can easily be displayed and manipulated with the advanced ...
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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.