转自：http://www.cnblogs.com/sky1024/articles/917108.html
一个实体类
[Serializable]public class MyObject
{
public MyObject()
{
x = y = height = width = 0;
} private int x; private int y; private int height; private int width; private string name; public string Name { get { return name; } set { name = value; } } public int Height { get { return height; } set { height = value; } } public int Width { get { return width; } set { width = value; } } public int X { get { return x; } set { x = value; } } public int Y { get { return y; } set { y = value; } }
}
Aspx 页面
<%@ 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>无标题页</title></head><body> <form id="form1" runat="server"> <div> <asp:TextBox ID="TextBox1" runat="server"></asp:TextBox><br /> <asp:TextBox ID="TextBox2" runat="server"></asp:TextBox><br /> <asp:TextBox ID="TextBox3" runat="server"></asp:TextBox><br /> <asp:TextBox ID="TextBox4" runat="server"></asp:TextBox><br /> <asp:TextBox ID="TextBox5" runat="server"></asp:TextBox><br /> <br /> <asp:Button ID="Button1" runat="server" OnClick="Button1_Click" Text="序列化" Width="75px" /> <br /> <br /> <asp:Label ID="Label1" runat="server"></asp:Label><br /> <br /> <asp:Button ID="Button2" runat="server" OnClick="Button2_Click" Text="反序列化" /><br /> <br /> <asp:TextBox ID="TextBox6" runat="server"></asp:TextBox> <br /> <asp:TextBox ID="TextBox7" runat="server"></asp:TextBox><br /> <asp:TextBox ID="TextBox8" runat="server"></asp:TextBox><br /> <asp:TextBox ID="TextBox9" runat="server"></asp:TextBox><br /> <asp:TextBox ID="TextBox10" runat="server"></asp:TextBox></div> </form></body></html>
cs页面代码:
using System;using System.Data;using System.Configuration;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;using System.Xml;using System.Xml.Serialization;using System.IO;public partial class _Default : System.Web.UI.Page { protected void Page_Load(object sender, EventArgs e) { } protected void Button1_Click(object sender, EventArgs e) { MyObject myobj = new MyObject(); myobj.Name = TextBox1.Text; myobj.Height = Convert.ToInt32(TextBox2.Text); myobj.Width = Convert.ToInt32(TextBox3.Text); myobj.X = Convert.ToInt32(TextBox4.Text); myobj.Y = Convert.ToInt32(TextBox5.Text); Label1.Text = Serialiaze(myobj); } /// <summary> /// 序列化成字符串 /// </summary> /// <param name="obj"></param> /// <returns>序列化后的字符串</returns> public static string Serialiaze(object obj) { XmlSerializer xs = new XmlSerializer(obj.GetType()); MemoryStream ms = new MemoryStream(); XmlTextWriter xtw = new XmlTextWriter(ms, System.Text.Encoding.UTF8); xtw.Formatting = Formatting.Indented; xs.Serialize(xtw, obj); ms.Seek(0, SeekOrigin.Begin); StreamReader sr = new StreamReader(ms); string str = sr.ReadToEnd(); xtw.Close(); ms.Close(); return str; } /// <summary> /// 反序列化 从字符串 /// </summary> /// <param name="xml">xml字符串</param> /// <param name="type">要生成的对象类型</param> /// <returns>反序列化后的对象</returns> public static object Deserialize(string xml, Type type) { XmlSerializer xs = new XmlSerializer(type); StringReader sr = new StringReader(xml); object obj = xs.Deserialize(sr); return obj; } protected void Button2_Click(object sender, EventArgs e) { string str = Label1.Text; MyObject myobj = (MyObject)Deserialize(str,typeof(MyObject)); if (myobj != null) { TextBox6.Text = myobj.Name; TextBox7.Text = myobj.Height.ToString(); TextBox8.Text = myobj.Width.ToString(); TextBox9.Text = myobj.X.ToString(); TextBox10.Text = myobj.Y.ToString(); } }}