AJAX :: Sys.extended.UI.PositioningMode.Absolute Is Null Or Not An Object ,callout Ajax Control
Apr 17, 2010I'm using callout ajax control but i'm getting an error "sys.extended.UI.PositioningMode.Absolute"
View 2 RepliesI'm using callout ajax control but i'm getting an error "sys.extended.UI.PositioningMode.Absolute"
View 2 RepliesIam using AJAX HTML Editor in my project. Initially i made the HTML Editor as invisible and if i click on the button the HTML Editor shoud be visible but when i click on the button iam getting this errorr "Sys.Extended.UI.HTMLEditor.Editor is null or not an object".
View 1 RepliesThis is the following structure of my solution explorer.
base directory -> i have a login.aspx and a reference directory which refers to ajax toolkit. The ajax toolkit works fine here.
private directory -> i have my homepage but the ajax toolkit doesn't work here. the above error is shown at this location :-
(function() {var fn = function() {$get('ToolkitScriptManager1_HiddenField').value = '';Sys.Application.remove_init(fn);};Sys.Application.add_init(fn);})();Sys.Application.initialize();
Sys.Application.add_init(function() {
$create(Sys.Extended.UI.TabPanel, {"headerTab":$get("__tab_TabContainer1_TabPanel1"),"ownerID":"TabContainer1"}, null, {"owner":"TabContainer1"}, $get("TabContainer1_TabPanel1"));
});
I have one web.config in the private folder . This is the structure :-
<configuration>
<appSettings/>
<connectionStrings/>
<system.web>
<authorization>
<deny users="?" />
<allow users="*" />
</authorization>
</system.web>
</configuration>
If i allow all users to access this folder or remove this web.config file, then the ajax toolkit works. I need to protect this folder and i am using form authentication. Could someone point me where i went wrong. Kindly keep in mind that i am new to asp.net.
i use accordion from ajax toolkit it work correctly when i use outputcash it gives me this error:
Microsoft JScript runtime error: 'Sys.Extended.UI' is null or not an object
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I decided to use the CalendarExtender on a project and I converted it from VS 2005 to Web Developer 2010 Express. I initially added the AJAX toolkit for ASP.NET 4.0 and the calendar extender worked fine. However, I realised that the server didn't have ASP.NET 4.0 installed and I thought it would be simpler to add the toolkit for 3.5 instead and change the target framework to 3.5. I tried and then the CalendarExtender did't work at all. When you click the textbox nothing happens. There is the error on page - 'sys.extended.ui.textboxwrapper is null or not an object'
I tried switching the project back to 4.0 and using the other one and that no longer works for some reason. The same in 2008 Web Developer Express. I've clearly done something wrong along the way, but I can't work out what it is.
Here's the source for a page on a test Web Developer 2008 Express project.
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I'm getting frustrated with all this.
In my new webpage version I've added ajax toolkit 4.0 and runing framework 4.0, there seems to be some problems with the ToolScriptManager CombineScripts.
I have a MasterPage that all pages derives from and in this MasterPage I have a ToolKitScriptManager with LoadScript.....="false" CombineScripts="true". In my masterpage I've added a ModalPopUpExtender
When I start the webpage I can't show ModalPopUp (www.url.com) but if I go to any other page it works ex. (www.url.com/testpage/), if I disable CombineScripts="false" the the starting page works but then I get so many more httprequests.
i am using urlrewritingnet for url rewriting. at one of my page i am using auto complete extender . it works fine for first page weirdly because also that page is getting url rewriting.
now let me explain you
my normal page is
domain/Pokedex.aspx
here what i do for url rewriting
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ok now problem does not happen when i type this : domain/Pokedex.aspx. but i when i type this problem occurs : domain/Pokedex-2 which is equal to domain/Pokedex.aspx?page=2. here is the problem screen shot but when i type this problem does not happen : domain/Pokedex.aspx?page=2 so it is about url rewriting i guess
For some reaon the black outline isn't appearing around my Validator Callout Extender's callout box. I don't have a css class set. It should display a yellow callout with a black outline. Like on the sample page:
[URL]
It shows the yellow call out with the black outline around the pointed part but not the main box.
Today i faced a new issue in Listview control the issue is i have insertitemtemplate in my listviewcontrol and i have a textbox control,Required FieldValidator and ValidatorCallout control in that template. The issue is the validation fires but validator callout dosent come next to the control its coming in the center of the Listview. so can any 1 please help me on that.I have a master page and the page is as a content page.
View 3 Repliesnow the task is to show a popup window, much like the standard Windows login panel, to warn the user that caps lock is on. I've used a ValidatorCalloutExtender alongside other controls in my site, but can't figure out how to use the test for whether the capslock is on:
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to then show a callout style display. I'd prefer it only pop up when the user enter's the asp:textbox control, but can't figure out if a callout is possible in this way.
I have a collapsible panel on my page that has been working up until yesterday. I have no idea what changed, however, it is no giving me the following error.
Microsoft Jscript runtime error: 'Sys.Extended.UI' is null or not an object.
Below is the code for the Collapsible Panel, however, I don't think it has anything to do with it since it has always been working.
<asp:CollapsiblePanelExtender
ID="cpeStandardInformation"
runat="Server"
TargetControlID="pnlCreate"
ExpandControlID="imgStandardInformation"
CollapseControlID="imgStandardInformation"
Collapsed="False"
ExpandedImage="~/images/Minus-Green-Button.png"
CollapsedImage="~/images/Add-Green-Button.png"
SuppressPostBack="true"
ImageControlID="imgStandardInformation"
/>
Absolute positioning doesnt work for label control in asp.net ajax web form I have tried in VS 2008 as well as Visual Web Developer 2005 as well?
View 1 RepliesI'm using a ScriptManager and including a webservice in the script generation. Upon calling the web service method via the javascript, I get the expected response except in IE 7/8. I get the error 'undefined' is null or not an object. I do not get this error in FireFox, Chrome and even Safari. The catch is, this is Microsoft's own generated code coming from the generated code from the script manager! This is the code that the error is thrown on:
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I am getting following error "sys.webforms.pagerequestmanager is null or not an object" in my login page.login page contains script manager tag at start and Ajax CollapsiblePanelExtender n page.
I recently converted my VS 2005 project code to VS 2008.My old code is running fine.
I am getting this error:
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in my application for a module that displays detailed data in a tab control. I think I have determined the TabContainer1 is the name of the "This" element that is having the issue. I figured this out by debugging the ScriptResource.axd file. Here is the offending lines of code:
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The way the app works is there are two modules that work together on the page. One is a selection grid and the other the detail form which shows the details from the selected item in the selection grid. If a user is in a limited role they can only see the data of the default selection and they do not see the grid to select from. It is under this circumstance that I get the error and the detailed module is not rendered. However if I break the code and skip over line 139 to line 140 the detailed information shows correctly. Otherwise I do not even see the detailed form. Based on that I know the detail form is working correctly but is not rendered after this error occurs. In addition I am using this same logic with another detailed pain that works correctly under both roles.
I can not seem to narrow in on any code that is causing the issue. For one thing I have no idea as to where the ScriptResource.axd is created. I also do not see where there is any settings for the tab control for submitions and I am not able to find an "OnSubmitStatements" in my code.
Ik keep getting this sort of errors when using Ajax controls.The colorpicker extender and the Cascaded dropdown generate this kind of error in my application.I have a scriptmanager in my masterpage.I already tried using a scriptmanager proxy.What could cause these errors?I have the controls inside template fields of data presentation controls.
View 2 RepliesWhile testing an AJAX enabled web app I sometimes stumbled upon this script error: 'this.get_element().style' is null or not an object. It was a hard nut to crack this one.This was the actual message
'this.get_element() is null or not an object'
The situation:AJAX Enabled web app using slider extenders . In some circumstances a script error is generated. In most cases it is not.
The reason:It turned out that the error happens at times when a new Postback is triggered while a previous one hasnt finished yet. That is quickly changing the sliderhandle's position in this scenario. The Postback where triggered because i had set the AutoPostBack property of the extended TextBox to "true".I have some code running inside the event handler
I've got the validator callout on my site and I've not been able to figure out how to style it. I don't want anything fancy- just want to change the background colour and text colour.
View 2 RepliesI am getting "Sys.webforms.pagerequestmanager is null or not an object" error when calling the webpage from outlook for some client machines. In some machines it is working fine.
View 5 RepliesI am getting this error in my UpdatePanelAnimationExtender. it onluy happens when i se controls that are outside gridview?
View 2 RepliesI have a textbox control that I need to limit the value entered into it, so used the RangeValidator control, and added the extender to show the error.This is my code, and for years 0 to 5, and 10 and above it gives no error (as expected) but for 4,5,6,7,8 and 9 I get the callout extender displaying! I can't see what I have done wrong, or is this a bug/issue with one/both of the controls? The only work around to use is to set it to 05, 06 etc, but this is not ideal.
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The version of the toolkit dll i am using is for 3.5, so 3.0.30930.28736.
After the validators were put into a table, their appearance was completely messed up. The worst is the disappearance of the background. The background has been restored by setting a default skin for all ValidatorCalloutExtenders, but now they are just simple rectangles containing the exclamation mark and the error message adjacent to the target control. The callout look is gone.
View 1 RepliesI am using some AJAX and some JQuery for Login panel animation in Master page.Also in my home page I am using AJAX Tab container.It works fine when I run the application without login.If I logged in I got the following error when I put the breakpoint into my code,
Microsoft JScript runtime error: 'document.getElementById(...)' is null or not an object,It shows at the following Line at the Home[dynamic] page.
document.getElementById('ctl00_sdfsf').dispose = function() {
Array.remove(Page_ValidationSummaries, document.getElementById('ctl00_sdfsf'));
}
dynamically adding validator callout extender
Button button = new Button();
I have several buttons on a page, but have assigned some validators and AJAX validator callout extenders to one button in particular. However, the validator callout extenders seem to be firing even if I press a different button. I thought this was the point of setting a TargetControlID (for the valiator callout extender) and a ControlToValidate for the validator itself!
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