how 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?
I have an accordion control and it is working fine. Except that when i set selectedindex to -1 (server side) and the control colapses to have no panes expanded. The client side diplay style for the previously expanded pane remains in the expanded colour scheme even though the pane has collapsed.
View 1 RepliesI'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 RepliesHopefully 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]....
I 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]....
I 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?
I 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 RepliesI 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]....
i used collapsablepanel extender
View 2 RepliesI 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 Replies 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]....
I 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...
I'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.
I have a table with a boolean row, I want change the header of the pane with the value of the row, for example, if the value of the row is 0 the header will be red, if the value is 1 the header will be green
View 1 Repliesi am unable to change the selectedindex property to 0 it is coming as -1 only and the code wat i am using is
if (lstintellisense.SelectedIndex.ToString() == "-1")
{
lstintellisense.SelectedIndex = 0;
}
after making 0 also its remaining as -1 only and i am getting exception as InvalidArgument=Value of '0' is not valid for 'SelectedIndex'. Parameter name: SelectedIndex
I 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]....
by doing this can i call selectedindex change of dropdown on pageload:
dropdownlist_selectedindex(nothing,nothing)
if yes, then what is the situations wherein i will require to do such a thing.
if not, then how do i do it?
I am using Ajax Accordian, in this accordian three panes are available. Every panes is one like one form that having buttons and textboxes.
How can give the default button mean enter key for every pane.
I 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.
using asp.net/vb.net 2005
I want to create an accordion inside a gridview with the following functionality:
The user will only see one field of the gridview initially, the ProductCategoryID. When the page loads it will only query the ProductCategoryID and this will be the only field displayed.
Next when the user clicks on the accordion to expand it inside the gridview I would like to query the database to get all Products that are part of the ProductCategory. I will query using the ProductCategoryID that is being displayed.
I need to do this for performance issues. The main thing I am looking for is how to query the database once the user expands a given ProductCategoryID.
but now I think of it one thing I need to know: when you bind an accordion to a dataset will it create one pane for each record returned? It might be better to put the gridview inside the accordion. I'm willing to do either, as long as it works
In the content page, I have an ajax accordion pane with couple of panes. Within each of those panes there is 1 user control. Initially all the panes except the first one (AccordionPaneMain) is enabled. The first pane user control contains a form view . In formview itemcommand I am doing some processing and then was trying to enable rest of the panes by calling the function showPanes in the main page by using invoker method. My problem is, the method (showPanes) is getting executed but the panes are not enabled.
Sections of code below
[Code]....
i am creating a menu which has the below structure. what i would like to do is use a jquery ui accordion control.
can i place an accordion in an accordion?... i.e. menu 1 expands out in an accordion and then the sub menus in menu 1 need to expand out in another accordion.
menu 1
sub menu of the menu 1
menu item
menu item
menu item
sub menu of the menu 1
sub menu of the menu 1
menu 2
sub menu of the menu 2
menu item
menu item
menu item
sub menu of the menu 2
sub menu of the menu 2
I searched the forum for several days now , but can't find an answer to my problem.
I have 4 Ajax Cascading DropDown named,
ddlCatalogueName > ddlMainGroup > ddlSubGroup > ddlPageNumbers ,
I am passing the values obtained from ddlSubGroup and ddlPageNumbers to a datasource as parameter (Actually to a pageddata ) , on which i create a DataList.
The page is working fine actually but the problem is like the following,</p>
Considering that all dropdown are selected as following :
When i change ddlSubGroup to another one , ddlPageNumbers is populated depending on the number of items divided by 20 ( The datalist is paged by 20 items per time)
then i change the ddlSubGroup(RUBBER PARTS in this example for example to BodyParts , so the dropdown values becomes like :
[code]....
At this point Body PARTS also has page numbers like 1,2,3,4 etc but, it still remains as 2 , however i need the page number to reset back to 1.
Is there any way to do this , and where should i place the code exactly ( which event ) ?
Synopsis: I have a AJAX enabled ASP.Net application, the purpose of which is to allow users to ad hoc drill an engineering database. The application UI is divided into three sections, Filtering, Column Selection, and Results. The filtering section (implemented as a user web control) uses a PlaceHolder control, to which I allow addition and removal of individual Filter user controls.
All of that works well. The Filter user control essentially consists of three ComboBox controls with SqlDataSources bound to each of those ComboBoxes, and a TextBox to enter in a value. The first ComboBox, once a value is selected in its list, passes the SelectedValue to the SqlDataSource of the next ComboBox, which uses that value as a Select Parameter so the DataSource can fill out the ListItems of the next ComboBox. So simply, the results of the previous one cascade to the next.
Again, all this worked well. But one of the requirements was to allow storage of these queries the customer comes up with, allowing them to reload the query at a later time to run again.
I implemented that by writing a simple set of container classes, Filter, Column, and Query, where Query has public arrays of Filters and Columns. I serialize that simple Query object, then store it as XML in my database. To reload it, I de-serialize the xml, and rebuild the Query object, which I then use in turn to rebuild the Filters and Columns.
And that is the problem. I am rebuilding the query, and I think I am setting up the Filters correctly. Everything reloads on the page, just as I had saved it. But then when I try to use the query, I get the error
System.ArgumentOutOfRangeException 'ComboBox' has a SelectedIndex which is invalid because it does not exist in the list of items. Parameter name: value
I believe the problem is that the SelectedIndex is attempting to set the index for the ComboBox before the DataBind occurs during a postback.What is curious about this is if I hadn't tried to load and initialize these controls myself and just added a bunch of fliters setting ComboBoxes as I go, it has no problem maintaining the SelectedIndex, the list of values in the ComboBoxes and so on during a postback. I don't believe in that case it is even doing a DataBind for those controls.
I have an asp.net aspx page and on that page I have a hidden input field with and id of paneIndex. However, when I load the page, the alert shows index 1 which is correct on the first load, but if I open up pane 3 for example, the alert shows 1 still. Am I doing something wrong?
In a Custom.js file, I have the following code:
[code]....