In this blog we will know how to search records using
textbox and button controls present in first web page and display it's
corresponding records in datalist in second web page.
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="First.aspx.cs" Inherits="First" %>
<!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="Search" Font-Bold="True"></asp:Label>
<asp:TextBox ID="TextBox1" runat="server"></asp:TextBox><br />
<asp:Button ID="Button1" runat="server" onclick="Button1_Click" Text="Button" />
</div>
</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;
public partial class First
: System.Web.UI.Page
{
protected void Button1_Click(object
sender, EventArgs e)
{
Response.Redirect("Second.aspx?id="
+ TextBox1.Text);
}
}
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Second.aspx.cs" Inherits="Second" %>
<!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:DataList ID="DataList1" runat="server">
<FooterStyle BackColor="#FFCC00" ForeColor="#FF3300" />
<EditItemStyle BackColor="#FF8080" />
<AlternatingItemStyle BackColor="#FFFF99" />
<HeaderTemplate>
</HeaderTemplate>
<ItemTemplate>
<table border="1">
<tr>
<th>Id</th>
<th>Name</th>
<th>Price</th>
</tr>
<tr>
<td><%#Eval("mid")%></td>
<td><%#Eval("mname")%></td>
<td><%#Eval("mprice")%></td>
</tr>
</table>
</ItemTemplate>
</asp:DataList>
</div>
</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;
public partial class Second
: System.Web.UI.Page
{
string connStr = ConfigurationManager.ConnectionStrings["ConnectionString"].ConnectionString;
SqlCommand com;
string s1;
string str;
protected void Page_Load(object
sender, EventArgs e)
{
s1 = Request.QueryString["id"];
SqlConnection con = new SqlConnection(connStr);
con.Open();
str = "select count(*)from
Mobile where mname='" + s1 + "'";
com = new SqlCommand(str,
con);
int count = Convert.ToInt32(com.ExecuteScalar());
if (count > 0)
{
bindlist();
}
else
{
Response.Write("Sorry
No records found");
}
}
void bindlist()
{
SqlConnection con = new SqlConnection(connStr);
con.Open();
str = "select * from
Mobile where mname='" + s1 + "'";
com = new SqlCommand(str, con);
SqlDataReader reader;
reader = com.ExecuteReader();
DataList1.DataSource = reader;
DataList1.DataBind();
reader.Close();
con.Close();
}
}