Introduction:
In this article I am going to explain you about how to pass
the query string value of a page to a hyperlink a page.
Description:
In the below example we are passing the query string in the
url. The page have a hyperlink control. I am going to explain the process of
passing the query string value as a query string to the hyperlink.
Below is the ASP.Net Code:
<%@ Page
Language="C#"
AutoEventWireup="true"
CodeFile="Default2.aspx.cs"
Inherits="Default2"
%>
<!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></title>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:HyperLink ID="link" runat="server"
NavigateUrl="default2.aspx?id={0}">Default2
Page</asp:HyperLink>
</div>
</form>
</body>
</html>
After that add the below code in code behind file
protected void Page_Load(object sender, EventArgs
e)
{
link.NavigateUrl = String.Format(link.NavigateUrl,
Request.QueryString["id"]);
}
So if you pass the url as http://www.mydomain.com/default.aspx?id=2
then the query string valueis set as query string to the hyperlink.
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