How to insert muntiple chechbox values into database using asp.net

Posted by Mandlaa under ASP.NET on 5/2/2013 | Points: 10 | Views : 17381 | Status : [Member] | Replies : 3
Hi every one ,how to insert multiple checkbox values into database using asp.net

Please give me one simple complete example on this




Responses

Posted by: Santhi on: 5/2/2013 [Member] Starter | Points: 25

Up
0
Down
Hi

Do you want to insert all the selected checkbox list values in to a single column??????????? or in multiple columns????????????

Thanks & Regards,
Santhi .V

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

Posted by: Santhi on: 5/2/2013 [Member] Starter | Points: 25

Up
0
Down
Hi

If you are going to insert all the values in a single column..........
Do like this.
For example:
protected void Button1_Click(object sender, EventArgs e)

{
String str = "";

for (int i = 0; i <=CheckBoxList1.Items.Count-1; i++)
{

if (CheckBoxList1.Items[i].Selected)
{

if (str == "")
{
str = CheckBoxList1.Items[i].Text;
}
else
{
str += "," + CheckBoxList1.Items[i].Text;

}

}
}
con.Open();
SqlCommand cmd = new SqlCommand("insert into tablename values('" +str + "')", con);
cmd.ExecuteNonQuery();
}


Thanks & Regards,
Santhi .V

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

Posted by: Satyapriyanayak on: 5/2/2013 [Member] [MVP] Silver | Points: 25

Up
0
Down
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Default.aspx.cs" Inherits="Insert_multiple_Value_CheckBoxList._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>

<asp:CheckBoxList ID="CheckBoxList1" runat="server">
<asp:ListItem>a</asp:ListItem>
<asp:ListItem>b</asp:ListItem>
<asp:ListItem>c</asp:ListItem>
</asp:CheckBoxList>

</div>
<asp:Button ID="btn_insert" runat="server" Text="Insert"
onclick="btn_insert_Click" />
</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;
using System.Data.SqlClient;
namespace Insert_multiple_Value_CheckBoxList
{
public partial class _Default : System.Web.UI.Page
{
string connStr = ConfigurationManager.ConnectionStrings["ConnectionString"].ConnectionString;
SqlCommand com;

protected void btn_insert_Click(object sender, EventArgs e)
{
SqlConnection con = new SqlConnection(connStr);
string s1 = string.Empty;
foreach (ListItem item in this.CheckBoxList1.Items)
{
if (item.Selected)
{
s1 = item.ToString();
com = new SqlCommand("Insert into test values('" + s1 + "')", con);
con.Open();
com.ExecuteNonQuery();
con.Close();
}
}
Response.Write("Inserted Successfully");
}
}
}


If this post helps you mark it as answer
Thanks

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

Login to post response