How to Uncheck data List [Resolved]

Posted by Sushant under ASP.NET on 4/5/2013 | Points: 10 | Views : 1879 | Status : [Member] | Replies : 4
How to Uncheck data List
I am Using chkLName.clear() which clears all data list Plz help
thanks

Sushat


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Posted by: Satyapriyanayak on: 4/5/2013 [Member] [MVP] Silver | Points: 50

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Resolved
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Default.aspx.cs" Inherits="Uncheck_check_list_Value._Default" %>

<!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 runat="server">
<title>Untitled Page</title>
</head>
<body>
<form id="form1" runat="server">
<div>

</div>
<asp:CheckBoxList ID="CheckBoxList1" runat="server">
</asp:CheckBoxList>
<asp:Button ID="Button1" runat="server" onclick="Button1_Click" Text="Button" />
</form>
</body>
</html>


using System;
using System.Collections;
using System.Configuration;
using System.Data;
using System.Linq;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Xml.Linq;

namespace Uncheck_check_list_Value
{
public partial class _Default : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
CheckBoxList1.Items.Add("a");
CheckBoxList1.Items.Add("b");
CheckBoxList1.Items.Add("c");
}
}

protected void Button1_Click(object sender, EventArgs e)
{
for (int items = 0; items < CheckBoxList1.Items.Count; items++)
{
CheckBoxList1.ClearSelection();
}
}
}
}


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Thanks

Sushant, if this helps please login to Mark As Answer. | Alert Moderator

Posted by: Jayakumars on: 4/5/2013 [Member] [MVP] Bronze | Points: 25

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http://stackoverflow.com/questions/10048170/asp-net-datalist-select-all-checkboxes-per-category
http://stackoverflow.com/questions/10090695/asp-net-datalist-checkbox-get-unique-selected
http://www.aspforums.net/Threads/194467/Unable-to-Find-CheckBox-in-ASPNet-DataList-on-Button-Click-Event/
http://www.mindfiresolutions.com/Bind-ASP-CheckBoxList-within-ASP-DataList-1648.php

refer this
http://blog.eriklane.com/post/2004/12/29/Check-All-Checkboxes-in-a-DataList-using-ASPNET-and-C.aspx

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Posted by: Sushant on: 4/5/2013 [Member] Starter | Points: 25

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@Jayakumars
Dear i want only Uncheck check list Value on button click


Sushat

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Posted by: Jayakumars on: 4/5/2013 [Member] [MVP] Bronze | Points: 25

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try this code

protected void bt1_Click(object sender, EventArgs e)
{
for (int i = 0; i < Chk1.Items.Count; i++)
{
Chk1.Items[i].Selected = false;
}
}

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