public void Save(List<Cat> cat_list)
{
Convert_cat_xml_dom conv = new Convert_cat_xml_dom();
XmlDocument doc = conv.toXML(cat_list);
XmlTextWriter xw = new XmlTextWriter(path_to_file, Encoding.UTF8);
xw.Formatting = Formatting.Indented;
doc.Save(xw);
xw.Close();
}
public List<Cat> Load()
{
List<Cat> cat_list_out = new List<Cat>();
FileStream fs = new FileStream(path_to_file, FileMode.OpenOrCreate);
StreamReader sr = new StreamReader(fs, Encoding.UTF8);
string buf;
StringBuilder xml_string = new StringBuilder();
while ((buf = sr.ReadLine()) != null)
{
xml_string.Append(buf);
}
XmlDocument doc = new XmlDocument();
doc.LoadXml(xml_string.ToString());
Convert_cat_xml_dom conv = new Convert_cat_xml_dom();
foreach(XmlElement item in doc.DocumentElement.ChildNodes)
{
cat_list_out.Add(conv.fromNode(item));
}
sr.Close();
fs.Close();
return cat_list_out;
}