In this blog we will know how to insert records in textboxes
and export those inserted values in xml format to a given location.
<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Default.aspx.cs" Inherits="Insert_and_export_to_xml._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:Label ID="Label1" runat="server"
Text="Id"
Width="100px"></asp:Label>
<asp:TextBox
ID="txt_eid"
runat="server"></asp:TextBox><br />
<asp:Label
ID="Label2"
runat="server"
Text="Name"
Width="100px"></asp:Label>
<asp:TextBox
ID="txt_ename"
runat="server"></asp:TextBox><br />
<asp:Label
ID="Label3"
runat="server"
Text="Address"
Width="100px"></asp:Label>
<asp:TextBox
ID="txt_eaddress"
runat="server"></asp:TextBox><br />
<asp:Label
ID="Label4"
runat="server"
Text="Salary"
Width="100px"></asp:Label>
<asp:TextBox
ID="txt_sal"
runat="server"></asp:TextBox>
<asp:GridView
ID="GridView1"
runat="server">
</asp:GridView>
</div>
<br
/>
<asp:Button ID="btnaddrecords"
runat="server"
onclick="btnaddrecords_Click"
Text="Add
Export Records" /><br />
<asp:Label ID="lblMessage" runat="server" Text=""></asp:Label>
</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_and_export_to_xml
{
public partial
class _Default
: System.Web.UI.Page
{
string connStr = ConfigurationManager.ConnectionStrings["ConnectionString"].ConnectionString;
SqlCommand com;
SqlDataAdapter sqlda;
DataSet ds;
string str;
int count;
protected void btnaddrecords_Click(object
sender, EventArgs e)
{
insertdata();
ds.WriteXml("d:\\employee.xml");
lblMessage.Text="Records
saved as xml in D:\\ directory";
}
void autogenerated()
{
SqlConnection con = new SqlConnection(connStr);
str = "select count(*)
from test";
com = new SqlCommand(str, con);
con.Open();
count = Convert.ToInt16(com.ExecuteScalar())
+ 1;
txt_eid.Text = count.ToString();
txt_eid.Enabled = false;
con.Close();
}
public void insertdata()
{
SqlConnection con = new SqlConnection(connStr);
con.Open();
str = "insert into
test values('" + txt_eid.Text + "','"
+ txt_ename.Text + "','" +
txt_eaddress.Text + "','" +
txt_sal.Text + "')";
com = new SqlCommand(str, con);
com.ExecuteNonQuery();
con.Close();
clear();
autogenerated();
txt_ename.Focus();
try
{
con.Open();
str = "select * from test";
com = new SqlCommand(str, con);
sqlda = new SqlDataAdapter(com);
ds = new DataSet();
sqlda.Fill(ds, "test");
GridView1.DataSource = ds;
GridView1.DataMember = "test";
GridView1.DataBind();
GridView1.Visible = false;
con.Close();
}
catch (Exception ex)
{
Response.Write(ex.Message);
}
}
void clear()
{
txt_ename.Text = "";
txt_eaddress.Text = "";
txt_sal.Text = "";
}
protected void Page_Load(object
sender, EventArgs e)
{
if (!IsPostBack)
{
autogenerated();
}
}
}
}
Thanks for reading