LosFormatter (C#) : LosFormatter « Development « ASP.NET Tutorial
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<%@ Page Language="C#" AutoEventWireup="true" CodeFile="Default.aspx.cs" Inherits="_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>
</div>
</form>
</body>
</html>
File: Default.aspx.cs
using System;
using System.Data;
using System.Configuration;
using System.Web;
using System.Web.Security;
using System.IO;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Web.UI.HtmlControls;
public partial class _Default : System.Web.UI.Page
{
protected void Page_Load(object sender, EventArgs e)
{
ViewState["example"] = 5;
string serializedExample = LosSerializeObject(5);
Response.Write(serializedExample);
Response.Write("<br />");
int example = (int)RetrieveObjectFromViewState(serializedExample);
Response.Write(example);
}
string LosSerializeObject(object obj)
{
System.Web.UI.LosFormatter los = new System.Web.UI.LosFormatter();
StringWriter writer = new StringWriter();
los.Serialize(writer, obj);
return writer.ToString();
}
object RetrieveObjectFromViewState(string serializedObject)
{
System.Web.UI.LosFormatter los = new System.Web.UI.LosFormatter();
return los.Deserialize(serializedObject);
}
}