private void button7_Click(object sender, EventArgs e)
{
var textSerializer = new Serializer(typesname);
using (var fileStream = new FileStream("TextSerialize.Txt", FileMode.Open))
{
var stream = new StreamReader(fileStream);
productList = (List<Product>)textSerializer.Deserialize(stream);
treeView1.Nodes.Clear();
treeView1.Nodes.Add(TreeBuilder.GetTree(productList));
}
}
private void button6_Click(object sender, EventArgs e)
{
var textSerializer = new Serializer(typesname);
using (var fileStream = new FileStream("TextSerialize.Txt", FileMode.Create))
{
var stream = new StreamWriter(fileStream) { AutoFlush = true };
textSerializer.Serialize(stream, productList);
}
}