private void Classify()
{
Groups = ClassificationUtil.Classify(GridData, Mode, (int)groupCountControl.Value);
groupsList.Items.Clear();
foreach (var group in Groups)
{
groupsList.Items.Add("Група " + (groupsList.Items.Count + 1));
}
groupsList.SelectedIndex = 0;
}
private void BuildTree()
{
TreeData.TreeDataTableDataTable dtTree =
new TreeData.TreeDataTableDataTable();
var tree = ClassificationUtil.ExtractTree(GridData, Mode, (int)groupCountControl.Value);
foreach (var treeEntry in tree)
{
TreeNode node = treeEntry.Item2;
var label = node is LeafNode ? ((LeafNode)node).ImageName.Split(Path.DirectorySeparatorChar).Last() : "";
dtTree.AddTreeDataTableRow(node.Id, treeEntry.Item1, label, node.GroupRoot);
}
//instantiate the object
var myTree = new TreeBuilder(dtTree);
var rootId = tree.Find(t => t.Item1 == "").Item2.Id;
treeBox.Image = Image.FromStream(
myTree.GenerateTree(rootId,
System.Drawing.Imaging.ImageFormat.Bmp));
}