public static Stream SerializeToString <T>(T obj)
{
string xml = string.Empty;
FileBufferedStream stream = new FileBufferedStream();
if (obj != null)
{
//using ()
{
using (XmlWriter writer = XmlWriter.Create(stream))
{
XmlSerializer serializer = new XmlSerializer(typeof(T));
serializer.Serialize(writer, obj);
}
//return "";
}
}
return(stream);
}
private void button3_Click(object sender, EventArgs e)
{
string str = "<row>0123456789zbcdefghij0123456789zbcdefghij0123456789zbcdefghij0123456789zbcdefghij0123456789zbcdefghij0123456789zbcdefghij0123456789zbcdefghij0123456789zbcdefghij0123456789zbcdefghij0123456789zbcdefghij</row>";
FileBufferedStream fstr = new FileBufferedStream();
fstr.Append("<rows>");
int i = 0;
while (i < 100)
{
i++;
fstr.Append(str);
}
fstr.Append("</rows>");
Class1 c1 = new Class1();
c1.age = 20;
c1.name = "anme";
c1.content = fstr;
System.Runtime.Serialization.Formatters.Binary.BinaryFormatter serializer =
new System.Runtime.Serialization.Formatters.Binary.BinaryFormatter();
FileStream stream = new FileStream(@"e:\1.tmp", FileMode.CreateNew, FileAccess.ReadWrite);
serializer.Serialize(stream, c1);
stream.Close();
FileStream stream2 = new FileStream(@"e:\1.tmp", FileMode.Open, FileAccess.ReadWrite);
Class1 c12 = serializer.Deserialize(stream2) as Class1;
richTextBox1.Text = c12.age + "," + c12.name + "," + c12.content.Length;
//XmlElement node = ObjectSerializeHelper.Deserialize<XmlElement>("<row>ddddd</row>");
//MessageBox.Show("name:" + node.LastChild.Name);
byte[] bytes = Encoding.UTF8.GetBytes(str);
MemoryStream ms = new MemoryStream();
ms.Write(bytes, 0, bytes.Length);
//MemoryStream ms = new MemoryStream(bytes);
//ms.Write(bytes, 0, bytes.Length);
fstr.Seek(0, SeekOrigin.Begin);
//StreamReader sr = new StreamReader(ms, encoding: Encoding.UTF8);
//string str2 = Encoding.UTF8.GetString(ms.ToArray());
//TextReader tr = new StringReader(str2);
XmlElement node = Deserialize <XmlElement>(fstr);
fstr.Dispose();
//XmlElement node = Deserialize<XmlElement>(fstr.GetStream());
//XmlElement node = ObjectSerializeHelper.Deserialize<XmlElement>(str2);
MessageBox.Show("name:" + node.LastChild.Name);
Stream ss = SerializeToString <XmlElement>(node);
ss.Seek(0, SeekOrigin.Begin);
XmlElement nd = Deserialize <XmlElement>(ss);
MessageBox.Show("name2:" + nd.LastChild.Name);
ss.Dispose();
}
