Mega Code Archive
Single-value data binding is a different approach to dynamic text
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To use it, you add special data binding expressions into your .aspx files.
These expressions have the following format:
<%# expression_goes_here %>
File: Default.aspx
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="SimpleDataBinding" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
<title>Simple Data Binding</title>
</head>
<body>
<form id="form1" runat="server">
<div>
<asp:Label id="lblDynamic" runat="server" Font-Size="X-Large" >
There were <%# myValue %> transactions today.
I see that you are using <%# Request.Browser.Browser %>.
</asp:Label>
</div>
</form>
</body>
</html>
File: Default.aspx.cs
using System;
using System.Data;
using System.Configuration;
using System.Collections;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
public partial class SimpleDataBinding : System.Web.UI.Page
{
protected int myValue;
protected void Page_Load(object sender, EventArgs e)
{
myValue = 10;
// convert all the data binding expressions on the page.
this.DataBind();
}
}
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