In this post I am going to show you how you can setup your SharePoint site to support Microsoft ASP.NET AJAX framework and create a basic AJAX-enabled SharePoint Web Part. You can find many great articles on MSDN on how to do these and they explained in more details, but if you are looking for a way to get it up and running in 10 minutes, this is it.
An AJAX-enabled web part with update button and display current time every time when button is clicked. Loading image and text displayed during the update.
Goal
- Enabling SharePoint site with ASP.NET AJAX framework support
- Create AJAX-enabled SharePoint web part
- with UpdateProgress control for visual feedback in browser when web part is updating
- with AJAX request event script to hide UpdatePanel while web part is updating
- Add AJAX-enabled web part to page and see it in action
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