Maintain Check On Checkbox In Datalist?
Feb 2, 2011
maintaining the value on the checkbox inside the datalist control while going to another page..here the scenario on the first page the user will select or check the checkbox on whatever item he would check then click the next button to view other page to select another item now on the second page i have a back button, so when user click the back button the checkbox that he check on the first page should be retain meaning he still see what item he check on page.
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Dec 3, 2013
Here is my code through which i can generate dynamically 2 checkbox group
DataTable dt = new DataTable();
DataList1.DataSource = dt;
DataList1.DataBind();
DataList2.DataSource = dt;
DataList2.DataBind();
Design Page
[code]....
There is two checkbox group which have same datasource, so in both case same checkbox are showing and also same event is firing for both. Here is the event code
protected void CheckBox_CheckedChanged(object sender, EventArgs e)
{
string OpService = ((CheckBox)sender).Text;
}
Now what i want to do is, while check one checkbox from the 1st checkbox group the same checkbox should be selected from the second checkbox group automatically, also if i deselect one checkbox that should be deselect from both checkbox group.
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May 7, 2015
I am using pagination on datalist control. It is working fine without any issues. But I am not able to maintain the checkbox state while doing pagination. Looking for appropriate code for maintaining the state of checkbox.
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May 7, 2015
How to Implement check,uncheck all checkbox functionality in datalist
I referred below link but it works for Gridview but not for datalist Control
[URL] ...
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Mar 26, 2016
i 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">
[Code]...
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Aug 14, 2010
i am having one test application and in this application i am having 4 radiobuttons and two linkbuttons one is next and one is previous and when i am selecting radiobutton and after clicking next the previous selected radiobutton selection is going i want to maintain the radiobutton selection how to achieve this.
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Mar 21, 2010
I have a gridview with paging option. I want to maintain the state of the checkbox column in gridview for each page.
I used vb.net coding.
I used the following link for this purpose,
[URL]
It worked properly.
But when i check all the checkbox of page1 in gridview and click the next page, it shows that all checkbox of page2 is checked.
I know the reason for it. Because the index of the gridview row for each page will start from zero only. This causes the problem.
My requirement: I will check 2 checkbox in page1 of gridview and 1 check box in page2. I want to maintain their individual page state checkbox.
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Nov 12, 2010
I know how to keep track of the checkbox in a datarow, but I got no idea on keep tracking the checkbox state in the header rows.
For example, assume my gridview have 3 pages, after I check the checkbox in the header rows in 1st page, I click on 2nd or 3rd pages, and click back to my 1st page, my checkbox status in 1st page still remains checked.
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Jun 10, 2012
I use pagination for my datalist according to this link [URL].....
this is style of pagination
First 1,2,3,4,5 Last
when i run web site i see my datalist with pagination in webpage my datalist is middle of page when i click on page number 2 or 3 to see other page of datalist it reload page and go to top of page i should scroll until I can see my datalist again.
i want when users click on page number after that they see other page of datalist directly not top of page ..
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Sep 17, 2010
I am using dot net 3.5.
I have a grid in which there are text box and check box as template column.
But when I move from one page to another the value of checked check box is lost.
How to maintain the value through all the pages in grid.
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Oct 29, 2010
how can i maintain the selected checkbox value in the repeater when i do a paging to a next page? While i go back to the previous page, the checkbox value that i have selected is still remain?
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May 7, 2015
when i checked the checkbox in parent gridview, all checkbox in child gridview will be checked.
how can i select the checkbox of child gridview checkbox in the when i select the checkbox from the parent gridview?
code behind
protected void OnCheckedChanged(object sender, EventArgs e)
{
[Code].....
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Jan 20, 2011
I have a multiView control within which I have 3 views as part of building a customer order.
Step 1: Customer is selected from gridView and Customer Name is saved in MultiView Session.
Step 2: Products are chosen from gridView. The grid is re-bound depending on which product category is selected in a dropDownList. The product details are also stored.
Step 3: All of the details required to build the INSERT query are passed to labels on a form to be reviewed before committing to db. The next stage, now that I have managed to select multiple rows, will be to display this data in another gridView.
Everything works fine, except for the paging and dropDownList which is causing the checkbox state to be lost after postBack.
I've read a few articles on this, but I think I have made the task more complicated due to the dropDownList in addition to paging. Essentially the customer will be able to select various product lines, across various bindings of the gridView so I need to persist the checkbox state and retain the data for the INSERT query.
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Apr 23, 2010
i am developing comment application using sql server 2005 and vb.net here is the name of the table.
[Code]...
now i want to collect comments from visitors of my site, but so as to post the users comment the administrator will check it first, so that by clicking the checkbox in the datalist, the comment will be post in the environment that is visible to any one. the Administrator will see the comments using DATALIST control. now i want to add CHECK BOX along each message in the datalist, so that if the admin checks the checkbox in the datalist, then its value will be "Yes" so that it is accessible to any one.
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Jan 25, 2011
I have on my page.aspx CheckBox with IDs representing the month.
Code:
<asp:CheckBox ID="January" runat="server" Text="Janvier" />
<asp:CheckBox ID="Febuary" runat="server" Text="Fevrier" />
<asp:CheckBox ID="March" runat="server" Text="Mars" />
<asp:CheckBox ID="October" runat="server" Text="Octobre" />
<asp:CheckBox ID="November" runat="server" Text="Novembre" />
<asp:CheckBox ID="December" runat="server" Text="Decembre" />
The ChecBox will be selected according to the user needs: 1, 2, 3 or more... When the page is fired, I wanted to get in the code behind the box which are checked so I can build a query consequently. So in the code behin, i have this:
[Code]....
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Nov 24, 2010
I have created a User Control with 4 check boxes(server control).I want to allow to check only one checkbox out of four.
The user control is loaded on page dynamically.I page may have multiple same UserConrol.
How do I do it using Jquey or Javascript?
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Jan 4, 2011
foreach(Listitem item in CheckboxList1.Items)
{
if(item.Selected == true)
{
return true;
}
}
return false; Is there a better way to check if all checkbox selected is false?
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Apr 17, 2010
I have <asp:Button ID="btnDelete" ..../> and <asp:DataList ID="lstOrder"..../>
"lstOrder" has <asp:CheckBox ..../> for each "lstOrder" item. I am binding "lstOrder" to DataTable at run time (DataTable is being created dynamically"
"btnDelete" first loops through the "lstOrder" and stores the indexes of items which are marked(checked). Next rows are deleted from the DataTable and "lstOrder" is binded again.
I don't want to postback if none of the items are marked in the "lstOrder"
How to validate ?
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Mar 29, 2011
i need to develop new program need to bind checkbox in datalist, also use checkbox to do the delete, insert and update function.
when i uncheck the checkbox, and click on save button, it means the data had delete
when i check the checkbox, and click on save button, it means the data had insert
how to do it?
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May 7, 2015
I have 2 datalist control.
onclick of first datalist's checkbox data will be updated in second datalist.
I have to use updatepanel for this.
I have use below code but its not working ...
<asp:UpdatePanel ID="UpdatePanel1" runat="server" UpdateMode="Always">
<ContentTemplate>
<asp:DataList ID="DataList1" runat="server" OnItemDataBound="dlist_product_filter_ItemDataBound" Width="100%">
<ItemTemplate>
<asp:DataList ID="product_sub_filter" runat="server" Width="100%" OnItemDataBound="product_sub_filter_ItemDataBound">
[Code] .....
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Feb 26, 2010
I am using ASP.NET and VB to display a message(label) while the datalist is empty like this
<asp:Label ID="lblEmpty" Text="No Data To Display" runat="server" Visible='<%#bool.Parse((dlErgebnis.Items.Count==0).ToString()) %>'></asp:Label>
I am getting a error "the name bool is not declared".
What is causing this error?
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Feb 23, 2011
I have the following issue. I am displaying a lot of models from the database. Next to each model name there is a checkbox. So a customer can check as many check box as he wants and when they click on the save button, it gets saved to a table in the database.
I have written the whole code in the code behind. (.cs). But I am having dificulty capturing the check box checked and how can I do it? Here is my partial code:
strLoadCategory +=
"<td>" + dvModels[modct]["Model_Name"].tostring() + "</td><td valign='top' align='left'>"
+ "<input type='checkbox' value='" + dvModels[modct]["product_id"].ToString()
+ "' id='" + dvModels[modct]["product_id"].ToString()
+ "' name='SaveCheck'></td></tr>";
THe number of models is dynamic based on a portal name user selects from a drop down list before this.
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Jan 18, 2010
if i change the code and put checkbox between the <td> tag. when i click the save button, how can i check the ticked checkbox and get the value of the CHECKBOX_1 in cs?
[Code]....
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Feb 27, 2011
I'm using visual web developer express 2005in VB language:how can i determine wat item/s is check in a repeater with checkbox?here is sample of my repeater:
[Code]....
here is a sample image of this code in running mode:how can i know all rows that are checked in my repeater and how to determine its values?another thing is that after i determine the checked row, how can i create a singleselectcommand for those selected items?
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Jun 22, 2010
I have a gridview , and I made a template column with a checkbox inside.
Then , obviously , I want to check the value of checkboxes .
I'm trying to set rows' visible property to false when that row's checkbox is unselected.
I'm always getting null , no matter what I do .
So , it must be a problem with the FindControl() , but I think it is perfectly normal .
[code]....
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