I am using Version 10.3.20103.2134.
I have a WebDataMenu on a user control that is used by every page in our app to provide a uniform menu.
On pages that include any of these three AJAX controls (Accordion, Tabs or ModalPopupExtender)
as soon as the page is posted back the following error occurs:
SCRIPT5007: Unable to get value of the property 'nodeName': object is null or undefined
In the code below, the debugger shows the activeElem item within the if statement as null. This happens ONLY in IE 9, Firefox shows this as an "input" item and works fine.
_onDocumentMouseOverHandler: function(e) { this.__x = e.clientX; this.__y = e.clientY; var activeElem = document.activeElement; if(!this.__controlActive && activeElem.nodeName != "BODY" && activeElem.nodeName != "HTML") { this.__lastFocusedElement = activeElem; if (this.__lastFocusedElement && this.__lastFocusedElement.nodeName == "INPUT") { this.__lastFocusedInputCaretPosition = this.__lastFocusedElement.value.length; } } }
It appears other AJAX controls (such as CascadingDropDowns) don't cause a fuss.
Does anyone have any ideas?
Hi BlueScreenISU,
I checked the bug and it is verified and released. For version 10.3, you need a build number greater than 2150 and for 11.1, you need a number greater than 1030. So, I think you should just have to upgrade to the latest Service Release to resolve this issue.
regards,David Young
I ran into the exact same problem.
I am going to try the solutions and workarounds mentioned here.
Is there any way to get info about a fix or something? why did this go private?
thanks anyway.
Hello Vivian,
Do you guys got any robust solution on this issue?
Hello Ireichen,
A private case has been created for you, and linked to Development Issue #77774.
Further communication will be done through this private case.
I ended up adding this meta tag:
<meta http-equiv="X-UA-Compatible" content="IE=8" />
to every page that used an UpdatePanel to force the page into IE8 compatibility mode.
Hope this helps...and hopefully Infragistics will find a more robust solution.