I have used treeview control with checkbox for my web application tool in listing the categories. I have used java scripts to select only one checkbox to be selected in my treeview category. Now after completing my operation i want to uncheck the checkbox ( tick mark) in the treeview checkbox control? Can any1 suggest some solution...? I am trying this for past 1 week...
View 1 RepliesI have two checkboxes on my form.
- How can I uncheck a checkbox using client side code when the other checkbox is checked?
- Is there a way to check server side on form submission that at least one check box is checked?
I am dynamically binding a typed list to a GridView control.
The Grid View Control is in an asp.net page that is wrapped in an asp:UpdatePanel (Ajax).
The first column contains a checkbox control.
Only one checkbox may be checked in this column.
If the user checks a checkbox, all other checkbox must be unchecked.
I am trying to achieve this using client-side script without success.
In the handler for the GridView's RowDatabound event, have attempted to add an attribute to the CheckBox contained within the cell.
[code]....
<
asp:Label
ID="id"
Text='<%# Eval("id") %>'
runat="server"
[code]...
Check box's event CheckedChanged is not firing when uncheck the check box :This checkbox will help in checking the checkbox list and whne uncheck it will uncheck the checkbox list.I am using AJAX for this page post backs.Here is the html code for check box:
<asp:CheckBox
runat="server"
ID="ckbAll"
[code]...
I'm trying to use your example of hierarchical gridview: [URL] .....
I'm trying to catch a click event on a checkbox which is in grid child. Just catches the check event, but not catch uncheck event.
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].....
I have a gridview with two checkbox columns (Freeze & Display) with 10 rows, when i check the Freeze checkbox in 5th row, then all the rows from 1st to 5th row will get checked, and then "Display" checkbox will get automatically checked and get disabled for the first 5 rows. Then when i uncheck the 3rd row Freeze checkbox, then the row below from 3rd to 5th row should get unchecked. Is this functionality can be implemented.
[Code]....
i have a gridview with a checkbox in it, when the user clicks the select button i want the checkbox to uncheck... i've made the select button a template and added the following code:
[code]....
Is there a way to check/uncheck the checkbox in a tree node by just clicking on the treenode text. I tried something like this - I can check the right checkbox when I click on the node text but I am unable to uncheck it. Is there a way to do that.
protected void tv_SelectedNodeChanged(object sender, EventArgs e)
{
TreeNode tn = tv.SelectedNode;
tn.Checked = true;
this.tv.SelectedNode.Selected = false;
}
i have two checkboxes in two templete fileds in a gridview .but i want to uncheck only single checkbox when i click on button which is ouside of the grid,
View 2 RepliesI have 11 asp.net checkboxes in my asp.net webusercontrol ..
i want when checkbox1 is check thenrest of all checkboxes will be checked and if checkbox is uncheck then rest of all checkboxes will be unchecked how to do it if all my checkboxes are inside webusercontrol panel1.
i have got a HTML table which contain a check box in and other checkboxes in i want that all 's checkboxes should be checked /unchecked on basis of 's Check box..
<script language="javascript" type="text/javascript">
function SelectAll(id) {
var frm = document.getElementById('tblemail');
for (i=0;i<frm.elements.length;i++) {
if (frm.elements[i].type == "checkbox") {
[code]...
how to disabled and uncheck the checkbox values from database fields..if i have entry in my database records as :Name Seats DateSumit 1,3 11-Dec-2010Sanjeev 2,4 12-Dec-2010Manish 1,3,4 11-Dec-2010I want on page load event the default date for todays is 11-Dec-2010 then checkbox1, checkbox2, checkbox3, checkbox4 will be disabled and unchecked state for 11-Dec-2010as you see on the above database structure the seats for 11-Dec-2010 is 1,2,3,4 so the chekbox1, checkbox2, checkbox3, checkbox4 will be disabled..
View 1 RepliesIf I check the header checkbox all the items are getting inserted If i deselt some of the items its not taking it.
If I deselect some items it must not insert inot the checkbox
<asp:TemplateField HeaderText="StateName">
<HeaderTemplate>
<asp:CheckBox ID="checkAll" runat="server" onclick = "checkAll(this);" />
</HeaderTemplate>
<ItemTemplate>
<asp:CheckBox ID="CheckBox2" runat="server"/>
[Code] .....
Checked list box in form application in asp.net ,it contain 6 items but i want adding two more items one is select all,and other clear all, select all press mean -select the that 6 items,and clear item -press mean deselect the all items.
View 1 RepliesIn my gridview in header section i have checkbox when ckeck all checkbox get checked/Unchecked bt when i added update panel to gridview postbback gone bt ckeckall not functioning properly the script i use is..
<script type="text/javascript">
$(document).ready(function() {
$('[id$=chkHeader]').click(function() {
$("[id$='chkChild']").attr('checked', this.checked);
});
});
</script>
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] ...
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]...
I use 2 columns,
1. Branch name --> uses checkbox
2. Sub Branch Name --> uses Checkboxlist
both column data are fetched from database the table luks like this
1. (checkbox) Branchname1 (checkboxlist) ALL Subbranchnames
2.(checkbox) Branchname2 (checkboxlist) ALL Subbranchnames
etc....
if i select checkbox of branch 1 all my subbranches checkbox list should be selected and viceversa
same for branch2
I am using a javascript code which in which if i select a branch name everything in my page is selected including branch2 n its corresponding subbranch..
i have a grid as
<asp:GridView ID="GridView1" runat="server" AutoGenerateColumns="False"
ShowHeader="False" CellPadding="7">
<Columns>
[Code].....
i am able to find the clicked cell but failed to check the checkbox.
I have followed this article: [URL] ....
I have added textbox and checkbox in nested(child) gridview....
I'm trying to find a way to retrieve the value associated with a checkbox on my treeview on the check event. The OnCheckChanged event doesn't appear to work, everyone seems to be using javascript. I can get the thing to postback using javascript ... ideally I just want the value of the checkbox that was selected.
View 3 RepliesI have treview with checkbox,then I want the checkboxes that have been in tick can be saved into a database sql server. how do I do it.
View 8 RepliesI have declared the Treeview Like below
[Code]....
and added the items to parent node and child Nodes Now how i loop through the treeview to get the checked items?May i have to find the checkbox in treeview and then loop through the treeview and find if Checkbox is checked then print the name suggest me best practice for getting checkbox checked treeview Nodes