I have an ASP.NET app (C#) targeting the 3.5 Framework.
On one particular page I reference the AjaxControlToolkit and Sysytem.WebExtensions, and in the markup I use an UpdatePanel containing Triggers and a ContentTemplate. The trigger is a RadioButtonList, and I'm using a DatePicker on one textbox, and a Watermark on another textbox.
I have my website running on my local development machine which displays no problems whatsoever - datepicker and watermark are present and no postback when I change the selcted item in my RadioButtonList - sweet!
I have (what I'm positive is exactly) the same code uploaded to my dev website on our web server and this also displays no problems whatsoever - sweet!
I also have the same code uploaded to the production website, on the same server as the dev code, however the date picker and the watermark are nowhere to be seen and every time I change the selected item for the RadioButtonList the whole page is posted back.
Everything else with the whole app is exactly as it should be.
It's been quite some time since I added the code to the dev website on the web server - so am I just forgetting to do something on the server itself?
Any help would be appreciated as I feel I can't see the trees for the wood, and it's driving me mad!