Contents tagged with AJAX
Exposing a WCF Service for Ajax and Silverlight
One of the most attractive features of WCF is that you get to write a service once and expose it to be used by multiple clients using different technologies and protocols. How a WCF service is exposed can be changed simply by changing the configuration file, without needing to recompile the code. In this article, we're going to create a WCF service and expose it to Ajax. We'll test the Ajax service by calling it from ASP.NET Ajax 4.0 and jQuery. We'll then expose the service to Silverlight through binary encoding, which will increase data transfer efficiency. Finally, we'll create a small Silverlight 3.0 application that will call the service.
Ajax, Asp.net Ajax, jQuery – Misconceptions and Facts
There seems to be some confusion among a lot of developers about Asp.net Ajax. This article will hopefully clear some doubts regarding what it is, what it isn’t and where jQuery comes in.
How to Show / Hide a ModalPopupExtender using Javascript
If we have a ModalPopupExtender with the id ‘modPopup_ModalPopupExtender’, and need to display or hide it in javascript, we can easily do this using the $find() function.
ACT: CollapsiblePanelExtender - How to Collapse / Expand Programmatically
The CollapsiblePanelExtender is a cool way to convert simple panels to collapsible ones. It usually has a target panel, a control which can make it collapse, another (or the same) control to make it expand etc. Clicking the said controls will trigger the collapse/open behaviour.
WCF .svc Gives HTTP 404 on Host, Works Perfectly on Local
I was recently working on a project that used WCF web services extensively. Everything was ready for deployment, I deployed to the remote host, and voila – nothing works (nothing WCF related). After a LOT of frustration, I managed to make it work. I found two areas which were causing the problem:
JQuery is now 1st Party for Asp.net - Kinda
Wow...AMAZING…Hurray…I mean, like, WOW man…