private void buildTree()
{
treeView.Nodes.Clear();
var rootNode = new DialogTreeNode(dialog.RootNode, dialog.RootNode.ToString());
treeView.Nodes.Add(rootNode);
processNode(rootNode, dialog.RootNode);
}
private void processNode(DialogTreeNode treeNode, DialogNode dialogNode)
{
foreach (DialogNode n in dialogNode.Nodes)
{
DialogTreeNode tn = new DialogTreeNode(n, n.ToString());
treeNode.Nodes.Add(tn);
processNode(tn, n);
treeNode.Expand();
}
}