private void button1_Click(object sender, EventArgs e)
{
if (openFileDialog1.ShowDialog() != System.Windows.Forms.DialogResult.OK)
return;
StreamReader sr = new StreamReader(openFileDialog1.FileName, Encoding.GetEncoding("euc-kr"));
XmlSerializer xs = new XmlSerializer(typeof(PhoneBook));
pb = (PhoneBook)xs.Deserialize(sr);
textBox1.Text = pb.GetAllData();
}
