I am developing a DNN website in version 4.5.1 and using the Ajax Control from http://ajax.asp.net/. For all the pop up controls such as Calendar and ValidatorCallout will work perfectly as long as the webpage scroll position is at zero. However, when I am trying to click on any popup controls when the page is scrolled down, the popup thing will out of position. I have no idea of what is wrong with those controls. I have tried creating a new Ajax enabled website (not in dnn) and it doesn’t give me any popup position issue at all even the page is scroll to any position. The image below will show the disposition issue of the popup controls. Any help would be appreciated

Michael,

I thought that was a bug in the AJAXToolkit.  See this post.  I thought this because the positioning works fine in Firefox but not IE.  I like your solution better, as you don't have to modify code shipped with the toolkit.  But I am wondering, is this actually a bug in the toolkit or am I missing something?

Steve McClure

Seems to me it's a bug in the Toolkit. However the "fix" is "reasonable" so...