public static void Serialize(IDictionary dictionary, Stream stream)
{
HashTableXmlSerializer ds = new HashTableXmlSerializer(dictionary);
XmlSerializer xs = new XmlSerializer(typeof(HashTableXmlSerializer));
xs.Serialize(stream, ds);
}
public static IDictionary Deserialize(TextReader textReader)
{
XmlSerializer xs = new XmlSerializer(typeof(HashTableXmlSerializer));
HashTableXmlSerializer ds = (HashTableXmlSerializer)xs.Deserialize(textReader);
return(ds.dictionary);
}
private void loadAssociationRulesToolStripMenuItem_Click(object sender, EventArgs e)
{
openFileDialogAR.Title = "Frequent Pattern Mining ";
openFileDialogAR.InitialDirectory = @"c:\";
openFileDialogAR.Filter = "Rules files (*.rules)|*.rules";
openFileDialogAR.RestoreDirectory = true;
if (openFileDialogAR.ShowDialog() == DialogResult.OK)
{
XmlDocument xmldoc = new XmlDocument();
xmldoc.Load(openFileDialogAR.FileName);
XmlNode rulesNode = xmldoc.DocumentElement.ChildNodes[0];
XmlNode hashNode = xmldoc.DocumentElement.ChildNodes[1];
XmlSerializer serializer = new XmlSerializer(typeof(List <AssociationRule>));
_rules = (List <AssociationRule>)serializer.Deserialize(new StringReader(rulesNode.OuterXml));
_actualMap.Hash = (Hashtable)HashTableXmlSerializer.Deserialize(new StringReader(hashNode.OuterXml));
}
dataGridViewAssociationRules.DataSource = null;
associationRuleBindingSource.DataSource = null;
FillDataGridViewAfterLoading();
saveAssociationRuleToolStripMenuItem.Enabled = true;
printAssociationRulesToolStripMenuItem.Enabled = true;
}
