AJAX :: Error While Using Collapsablepanel Extender With Accordion Panes?
Aug 20, 2010i used collapsablepanel extender
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Using An Ajax Accordion With Several Panes?
Aug 26, 2010I'm using an Ajax Accordion with several panes. On a postback the currently opened pane is always reset back to the first pane.
View 1 RepliesAJAX :: Accordion Extender + JS Error?
Dec 7, 2010I used accordion control and removed the click event on load using the $removedHandler in javascript but I've got an error "Sys.InvalidOperationException: Handler was not added through the Sys.UI.DomEvent.addHandler method."
Is there a way to validate if the event handler is already removed? Here's my sample code:
$removeHandler($find('ctl00_ContentPlaceHolder1_aMembersInformation_AccordionExtender').get_Pane(1).header,"click",$find('ctl00_ContentPlaceHolder1_aMembersInformation_AccordionExtender')._headerClickHandler);
AJAX :: Accordion Panes Do Nothing When Clicked?
Sep 22, 2010Hopefully this is just me missing something really simple; I have 3 accordion panes of which the first one is visible on page load but if I click on the other panes nothing happens.
Here is the code I'm using:
[Code]....
AJAX :: How To Change Accordion Panes Selectedindex
Jan 27, 2011how to change my accordion pane's selectedindex and have come up empty handed thus far.
I've tried both with javascript and C#
Javacsript example:
var a = $('<%=AccordionMain.ClientID%>');
a.set_SelectedIndex(index);
C# example:
AccordionMain.SelectedIndex = 2;
Both of the above code excerpts run, but neither visibly change the selected pane. What am I doing wrong?
AJAX :: Binding Dictionary To Accordion Panes?
Feb 17, 2011I have an Accordion control with several panes.
On page load I want to set controls inside the panes with data from dictionary (every pane has from 1 to 10 controls).
protected void Page_Load(object sender, EventArgs e)
{
[Code]....
AJAX :: Accordion Control Collapse All Panes?
Feb 4, 2011I have a accordion control with 4 accordion panes. Initially when the page loads I expand the first accordion pane. Now if the user click the header on the first pane I need to collapse it. ( so in this case all the accordion panes will be collapsed).
Similarly is the user clicks on the header of any alraedy expanded pane, I need to collape that particular pane.
How can i do this?
AJAX :: Accordion Panes Not Working In Internet Explorer
Feb 24, 2010I am creating an accordion dynamically through aspx.cs file. There is a subaccordion inside each accordion pane. I am seeing that if there are 10 or more accordion panes in the root accordion, then I can only expand first 4 or 5 panes. Nothing happens when I click on other panes. This is happening in IE8, tried on three different machines. I don't see this problem with Mozilla, it can open as many panes as possible, I have tried with 20 panes in mozilla.
View 1 RepliesAJAX :: Usercontrols Inside Accordion Panes Don't Work?
Jun 17, 2010I have the following problem: I have a web form which contains ajax accordion. Each accordion pane contains a usercontrol. Each usercontrol consists of several textboxes and 2 buttons. All the textboxes and 2 buttons (inside these usercontrols) are wrapped in the UpdatePanel. Following updatepanels is the UpdatePanelAnimationExtender for some animation whithin each usercontrol. Each UpdatePanelAnimationExtender has a different animation id from other usercontrols.
Basically when i only put one usercontrol in the accordion pane everythign works. I have my javascript to clear textboxes and the submit button does a postback to server. However, when i put 2 of these controls in 2 different panes only the last one works. Since the last one works i assume it is because it was last to be parsed on pageLoad. So how can i make it that when user clicks on the accordion pane, the usercontrol is ->?re-initialized?<- so that it could work.
Here is 1st UserControl: uctl1.ascx
[Code]....
Here is 2nd UserControl: uctl2.ascx
[Code]....
when i click on pane and fill up the information in textboxes i click on submit and usercontrol should postback to server for processing.
[Code]....
AJAX :: Unable To Set Focus On Controls Within Accordion Panes?
Mar 17, 2010I want to set focus to textbox B after a user has entered data in textbox A. Both textboxen reside within custom controls which reside in the same accordion pane. The custom controls override the Focus method and set focus to the textbox they contain. Focus works fine until I place the controls inside an accordion pane. I've tried ((ScriptManager)Page.Master.FindControl("ScriptManager1")).SetFocus(TextBoxB) from within the TextBoxA_ValueChanged event handler to no avail.
View 1 RepliesAJAX :: Accordion Doesn't Work (panes Don't Changing/closing/opening)
Apr 9, 2010 The problem is accordion's showed on the page, but doesn't works. I try use code of all examples, but the problem is the same for all of them. I don't understand what to do, because the code is the same as in the tutorials. When I click on the pane it doesn't changing/closing/opening. What can it be?
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_Default" %>
<%@ Register Assembly="AjaxControlToolkit" Namespace="AjaxControlToolkit" TagPrefix="ajaxToolkit" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> [code]....
AJAX :: Visual Studio 2008 And Auto Generated Code For Accordion Accordion Extender?
Mar 2, 2011I run into this problem while playing with accordion for a project. Sometimes VS 2008 auto generates code, without me wanting to!!!. Less generally I have an Accordion with 2 Accordion Panes in it. When modifing properties of the Accordion VS 2008 adds an Accordion extender and duplicates the two Accordion Panes!
My original code
[Code]....
My code after pressing space between the properties of the Accordion
[Code]....
[Code]....
C# - Binding Dictionary To Accordion Panes?
Feb 18, 2011I have an Accordion control with several panes.
On page load I want to set controls inside the panes with data from dictionary (every pane has from 1 to 10 controls).
ASPX
<cc1:Accordion ID="Accordion1" runat="server"
FadeTransitions="True"
SelectedIndex="0"
HeaderCssClass="accordionHeader"
[Code]....
On aspx, I want to create Pane for every section (in this case 2 panes), and in every pane define Eval for needed value.
p.s. I don't think it metters but if dictionary binding is a problem I can bind something else like xmldocument or so...
AJAX :: Error - Panes Could Not Be Initialized. Details:Pane Could Not Be Added To The Collection - How To Fix It
Apr 19, 2010I created the accordion control custom dll and added the dll my project reference. After adding the reference in my project, I just the drag and drop accordion control and added accordion panes, after adding the pane and clicked design view I am getting the following error. Even I added the selected index=0 properties also but I am getting same error
"Panes could not be initialized. Details: Pane could not be added to the collection. Details Object does not match target type.
AJAX :: Accordion Menu - Extender Control Not Registered
Dec 20, 2010I have a override Render method on my AccordionMenu.ascx.cs, basically just replace the <span></span> tag with <div></div> due to w3c compliance requirement, this is the c# code:
[Code]....
but when i try to run it, the page always throws an exception to me like this: Extender control 'MyAccordion_AccordionExtender' is not a registered extender control. Extender controls must be registered using RegisterExtenderControl() before calling. this is the context of my pages: accordion menu is placed in the content page, and the content page is inherited from a master page, the master page has a script manager.
AJAX :: Accordion Extender Pane Empty In Certain Browsers?
Nov 26, 2010I am having 2 problems at this time with the ajax accordion extender. At my website [URL] I have an accordion extender for the "Products" button. When I browse my site in IE everything is as it should be. You click on the "Products" button and the accordion expands to show 4 more buttons. However if you browse the site in Chrome the accordion expands and you see an empty pane. I have tried changing many settings in the accordion control and pane but nothing seems to make it work correctly in Chrome.
Another problem I am having is I would like to make the accordion expand when you hover your mouse over the "Products" button. The functionality I want is that it will stay open until you either hover over any other button outside of the accordion, back over the "Products" button again or you navigate to a new page.
Here is the code for the troubled accordion pane:
[Code]....
AJAX :: Making Collapsible Panel Extender As Accordion?
Jan 27, 2011i have multiple collapsible panel extenders in single page
what i want is when one panel is expanded others if open become close
AJAX :: Accordion Control Add "+" Symbol In Collapesed And "-" Symbol In Expanded Panes
Feb 23, 2011I'm Using Ajax Accordion i want Collapsed Panes Start with "+" Symbol and When It Expanded Change That Symbol to "-" When Collapsed Again Start with + .... and Continue like that...
Note : I'm Using Header Tempalte and Content Template and Pass Data Source to it.
AJAX :: Designer View Shows Accordion Error
Jan 8, 2011I have an Error in the design view when I use the ajax toolkit. it says rendering Control Accordion - An unhandled exception has occurred. Collection was modified; enumeration operation may not execute. I have the relevant service pack, download ajax toolkit and I have used the appropriate declerations on the top of the page, I hope. I haven't yet even put anything on the page and the designer view shows the above error.
<%@ Page Language="vb" AutoEventWireup="false" MasterPageFile="~/Site.Master" CodeBehind="listaccessoriesbytype.aspx.vb" Inherits="FashionPrototypeProject.listaccessoriesbytype"
title="Untitled Page" %>
<%@ Register Assembly="AjaxControlToolkit" Namespace="AjaxControlToolkit" TagPrefix="cc1" %>
<asp:Content ID="Content1" ContentPlaceHolderID="head" runat="server">
</asp:Content>
<asp:Content ID="Content2" ContentPlaceHolderID="ContentPlaceHolder1" runat="server">
<asp:ScriptManager ID="ScriptManager1" runat="server">
</asp:ScriptManager>
<cc1:Accordion ID="Accordion1" runat="server">
<Panes>
<cc1:AccordionPane ID="ac" runat="server">
<Header></Header>
<Content></Content>
</cc1:AccordionPane>
</Panes>
</cc1:Accordion>
</asp:Content>
I entered this manually in my webconfig: added this under the rest of asssemblies code
<assemblies>
<add assembly="AjaxControlToolkit, Version=3.0.30930.28736, Culture=neutral, PublicKeyToken=28f01b0e84b6d53e"/>
</assemblies>
added under the rest of controls
<controls>
<add tagPrefix="ajaxToolkit" namespace="AjaxControlToolkit" assembly="AjaxControlToolkit, Version=3.0.30930.28736, Culture=neutral, PublicKeyToken=28f01b0e84b6d53e"/>
</controls>
AJAX :: Accordion Control Showing Error - Error Rendering Control - AsssAn Unhandled Exception?
Feb 18, 2011I am new to ASP.NET and AJAX
I want to use Accordion control in my page
but when i try to add that controlit is showing the error.
My code is
[code]....
AJAX :: Error With OutputCache When Use Accordion In Toolkit/'Sys.Extended.UI' Is Null Or Not An Object
Mar 5, 2011i 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
[Code]....
AJAX :: For Each Statement Cannot Operate On Variables Of Type 'AjaxControlToolkit.Accordion' / Getting Error
Mar 22, 2010I am getting the above error, but i am not sure whats wrong with my code.
[Code]....
AJAX :: ASPToolKit: Accordion Control Rendering Error Message In Design Mode?
Jan 4, 2011I'm receiving the following error in DesignMode with the Accordion1 control. Not sure what is causing this. This is my ASP WebApp.Error Rendering Control - Accordion1 An unhandled exception has occurred. Collection was modified; enumeration operation may not execute.Any idea, what causes this error?Code VS 2005 Pro ASP Ajax XP SP3
View 3 RepliesAJAX :: Using Button Inside Ajax Pop Up Extender Give Me That Error On Click : Microsoft JScript Runtime?
Mar 2, 2011I'm Using Ajax POP UP Extender Control ... and The Panel Which will appear in The POP UP Has Data List ... Inside That DataList i have Image Button For Each Item In Data List.... When I click in any Image Button in That DataList ......I Get That Error At run time Microsoft JScript runtime error: 'this._postBackSettings.async' is null or not an object
... My ASPX Code is
[Code]....
And I put that code inside update panel and ToolkitScriptManager
AJAX :: Error 500 Using CascadingDropDown Extender
Aug 19, 2010I am trying to populate 3 dropdown lists with using CascadingDropDown. DDLs shows make, model and color respectively. The last DDL is having AutoPostBack = true and I am trying to display the values from dropdown in one label control. I am pulling data from a webservice to populate DDLs. I am not getting any error while compiling but when I run the code it shows Error 500. I am not sure where I am going wrong. I am following the tutorial video of 'How Do I' -
[URL]
I am using C# and .Net framework 2.0. Web Service code looks like this
[Code]....
And Web Page Default.aspx looks like this -
[Code]....
I don't understand where i am getting wrong.
[WebService(Namespace = "[URL]/")]