I'm using nested datalists as per my requirement, in my second datalist i need to show data in tab panels. For that i placed ajax tabcontainer in my second datalist <Item Template> tags.when i'm trying to access tabcontainer activeindex changed event on my code behind, i'm getting an error . Below is my code..
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Is there a better, cleaner way to do this in ASP.NET 2.0?
An ASP.NET 2.0 page displays a datalist of records. Each record can have many dates, so the dates are in a nested gridview (I chose a gridview over a datalist here because we want to be able to delete a date and this is easier done in a gridview). The parent record can never be deleted.
The display works fine: the nested gridview gets its datasource during the parent datalist's OnItemDataBound event.
The problem: the nested gridview's delete function. The date gets deleted without a problem (handled in the OnRowDeleting event), but somehow the redisplay is untying all the other nested gridviews from their datasources. The delete does not appear to cause a page postback, so I don't know how the other nested gridviews are losing their datasources.
I have two datalists. Data list 1 shows regions; data list 2 is nested in datalist 1 and shows the cities in those regions. The two datalists bind ok.
However, I'm trying to call a click event from the nested data list (2) so that when clicked, the cityID nested in datalist 2 will appear in a label.
Here is a simplified version of the code.
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I have got DataList1 which contains DataList2And inside DataList2, I have placed control - CheckBox1How do i make CheckBox1 to be identified in CheckedChangedEvent
View 1 RepliesI am trying to find the text property of a label that is nested within a DataList within a FormView. The FormView and the DataList have different datasources.
What I actuallt need to do specifially is assign the number of rows in the DataList to the Label in the DataList. I used the code below to find it but it keeps giving me an error about not finding the object;
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I have Datalist control in my application which contains one Gridview control as a child control in it. Now at the time of giving datasource to the child control, it gives object reference error.Note:I am binding the child grid at the time of ItemDataBound Event of Datalist controlMy code looks like :
Protected void Datalist1_ItemDataBound(object sender, DataListItemEventArgs e)
{
DataSet dsTest;
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I need to input nested data (data entry) and i am using datalists for the same. The details include many details and I am managing the same using controls for each in information.The parent datalist can have max 20 rows with 7 rows in each child datalist. I tried to bind the datalists with max rows, due to which the rendered page size was almost 12MB and it took more than 2 mins to load.Alternative to this, I put the parent datalist in updatepanel and bound it to one row initially. Onclick of add button, i implemented an asynchronous postback to add new row to the parent datalist datasource and update the updatepanel to display the datalist. The new row is displayed properly in datalist, however it gets reset to original datalist after some seconds.
View 6 Repliesi have nested datalist ,i want select all checkbox jquery code when we click on sub header .
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Example3.aspx.cs"
Inherits="Example3" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head id="Head1" runat="server">
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I have a webform that has a formview (fvwContract) and inside itemtemplate there is a Tabcontainer with three tabs (invoice (spanish: factura), receipt (spanish: recibo) and beneficiary (spanish: beneficiario). I have another formview inside invoice tab (fvwFactura) with many textboxes that I need to manipulate in code behind. The thing is that I can´t reference any of them like the following:
protected void DropDownList1_SelectedIndexChanged2(object sender, EventArgs e)
{
AjaxControlToolkit.TabContainer container = (AjaxControlToolkit.TabContainer)fvwContract.FindControl("TabContainer1");
FormView myforma = (FormView)container.FindControl("fvwFactura");
TextBox txtdos = (TextBox)myforma.Row.FindControl("txt2");
Label lbldos = (Label)myforma.Row.FindControl("lbl1");
lbldos.Text = "sample1";
txtdos.Text = "sample2";
}
I just don't know how to reference any control inside frwContract.TabContainer1.fvwFactura
i have to use multiple grids in a ajax tabcontainer inside an update panel
View 1 RepliesI use a border for the TabContainer body which works fine.
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also I use three hidden divs and one visible div inside a main div which works as body of Tabcontainer
I am using a  gridview in my asp.net web form.i have an Ajax Tab container with 4 tabs in each tab i have a Gridview and Each gridview have a Button to Add New Row to gridview. I need to write a function or method to add new Row in gridview.
I don't want to write code for each griview add new row button.i need to write a Common function to Add new rows and call the function while Button click.
For the solution, I cannot use any event handling methods, because my webapp is fully ajax based and no complete postback is possible. So here's the problem.I have a `List<WebPage>` that contains a list of Links `(List<Link>)` and I need for all the links to bind repetitive information such as page title, id, url. Here is my current repeater.
<div id="result">
<asp:Repeater runat="server" id="results">
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I was having issues with a gridview and CSS so I posted my question here and received a wonderful answer which lead me to implementing CSS Friendly Adapters for all of my gridviews.I have a table nested in the EditItemTemplate that holds the textbox and the button for a calendar control where I want them, it inherits the CSS applied from the CSS Friendly Adapters. I don't want it to change the CSS so I have changed the CSS inline, with no success. More importantly...
I also have a Ajax calendarExtender control to change the date for that field. When the popup is displayed the table in which the calendar is shown in also inherits the CSS Friendly Adapters code. I have tried fixing this by creating a external css sheet for the calendarExtender's cssClass property and a blending of CSS occurs where the items not specified by the Friendly Adapter Code are set correctly by the calendar.css file that I created.Is there anything that I can do to force the tables inside of the gridview to ignore the inherited Friendly Adapter Code?
I'm trying to create a nested gridview, but I'm stuck at the editing/deleting part of the nested gridview. (Below is my code).The nested gridviews are filling out nice, I've set the DeleteParameter in the SQLDataSource, but I'm still getting this error when trying to delete a criteria: 'The Gridview 'gvCriteria' fired event RowDeleting which wasn't handled.'I've tried to create a method 'gvCriteria_RowDeleting', but that didn't seem to work out.Someone who can give me a piece of advice? Would it be possible to fill the gridview without using gvDomain_rowDataBound? Dries
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And the C# behind:
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The problem is that i have a search page. Access Database holding the information. I have a Access Datasource on the page with a Datalist to show the data. I need to find a way on setting it up to says "Sorry no results found" when the is no results. i am unsure on how to do this though.
Below is my datasource and datalist
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Objective:
Have the MultiView1 display only if Frieght values exceed 15.50. If check box is checked, retreive the row values of the Gridview1 and Gridview2 to perform a task.There will be two check boxes. One will be conditionally hidden. Each check box has a different function.
Example: Send an email notifying this entry has been flagged. I am using Visual Studio 2005 with ASP.NET 2 due to availability of resource. I have checked out numerous sites without finding the specific answer.
For example:
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The following a simplified representative example of what I am trying to accoumplish. It uses the Northwind.mdb access database with just the Customers and Orders table.
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Am building a Form for out intranet that runs on ASP.NET and C#, it is to be a survey from a SQL database. I have the connections setup can pull informations/Questions from the database. I am having a problem with setting up radio buttons within a datalist, ive never done this and i know they require unque names.
It is to be 4 radio buttons per question where only one can be select, i know how to group just not via a datalist with unique names
How can I do paging with datalist if that datalist is populated with inputs coming from a querystring?
View 3 RepliesI need to find which Selected Key value that was selected in the ChildDatalist inside the MainDatalist
this is my Html code...for the MainDataList and the nested Childdatalist
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I am trying to place a datalist inside datalist. I managed to place a datalist inside gridview but not datalist inside datalist.
Below is the code I am using to bind the datalist into the master gridview, I am trying to change this code in such way it will be right for datalist inside datalist but so far I did not succeed.
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i have a datalist . that is contains 7 columns in repeat layout .when i have more from 7 columns , datalist style is normal .but when i have smaller than 7 columns ! data list style is not normal,
because there are some empty columns without specific schema.
How i can make a datalist > when i have 1 columns in my datalist my first layout width be 100% ;
and dont show some empty layout ?
I made a usercontrol consisting of an AJAX tab control, a textbox, and a gridview. The gridview is pulling data from a SQL database. When the gridview is outside of the tab control and I begin to enter text into the textbox, quicksearch begins to filter the information in the gridview. When i put the gridview and textbox inside an AJAX tab control quicksearch does not work. How do i need to structure the textbox and the gridview on an ajax update panel to get it to work?
View 1 RepliesWhen adding a new control to a panel of TabContainer, makes other controls disappear.
be some bug in the design view of Visual Studio 2005.
I utilzando ajax version v1.0.61025
I've created my first Tab control (yay me!), and everything has gone really well up until I tried to incorporate a UpdateProgress control into it. Basically, my container contains three tabs, each with a seperate report. Each report takes 5-10 seconds to load, so I thought it would be nice to flash up a "Loading Wait" logo to let them know it's being processed. Everything is compiling cleanly; however, when I click on a tab nothing happens. The reports loads as they always have, but the UpdateProgress control never kicks in with it's loading message.
I've been researching for the past day to the point that my brain now hurts. Different things that I have/am trying:
My entire tabcontainer is in an UpdatePanel. I have previously also tried putting the individual tab panels in seperate UpdatePanels, but this did nothing.I've tried both directly referencing my UpdatePanel and using no references in the UpdateProgress control. Neither changed anything.I've created a button to create an UpdatePanel postback. I've moved the button all over the place, inside the panel, outside the panel but referencing it via trigger.
I've tried using the asynchronous triggers in various ways. I created a very simple web application with just an UpdatePanel, UpdateProgress control, and button (but no tabcontainer) -- and this worked fine. I just wanted to verify I didn't have some other root issue with my setup that could be causing an issue.
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