Question

C#里 如何序列化与反序列化 hashtable

C#里 如何序列化与反序列化 hashtable

Answer 1

using System.IO;
using System.Runtime.Serialization.Formatters.Binary;
....
...

Hashtable aa = new Hashtable();

private void buttonSave_Click(object sender, EventArgs e)
{
FileStream fs = new FileStream("e:\\aa.dat", FileMode.Create);
BinaryFormatter bf = new BinaryFormatter();
bf.Serialize(fs, aa);
fs.Close();
}

private void buttonLoad_Click(object sender, EventArgs e)
{
aa.Clear();
FileStream fs = new FileStream("e:\\aa.dat", FileMode.OpenOrCreate);
BinaryFormatter bf = new BinaryFormatter();
aa = (Hashtable)bf.Deserialize(fs);
fs.Close();
}

Answer 2

可以用queue或Stack