Building On Demand Loading Master/Details using GridView, CollapsiblePanelExtender and ASP.NET Ajax PageMethods
Well, I'm done with this article that show in details how to build
on demand loaded details from master data using GridView and
CollapsiblePanelExtender control. Read the article.
Earlier this year Matt Berseth posted about Building a Grouping Grid with the ASP.NET 3.5 LinqDataSource and ListView Controls. Then I followed his post with 2 other posts discussing same idea but with different implementation:
Later I got few comments about how to implement that using AJAX, in order to display the details data on demand. At that time Dave was demonstrating the usage of jQuery AJAX on his post Using jQuery to consume ASP.NET JSON Web Services. So I came up with another demo to apply on demand loading of details data in my post GridView Grouping Master/Detail Drill Down using AJAX and jQuery.
Again
I got few other comments on how to apply same approach, but using
ASP.NET AJAX Control Toolkit CollapsiblePanelExtender control. So here
I'm going to provide how to do that using CollapsiblePanelExtender and
ASP.NET AJAX PageMethods call to apply on demand loading of details
from the master data. You can read my article and view Demo here