private void button2_Click(object sender, EventArgs e)
{
UltraTreeNode node = ultraTreeAuthor.ActiveNode;
if (node != null)
{
node.Reposition(node.Parent != null ? node.Parent.Nodes : ultraTreeAuthor.Nodes, (node.Index - 1 > 0 ? node.Index - 1 : 0));
ultraTreeAuthor.ActiveNode = node;
}
}
private void button3_Click(object sender, EventArgs e)
{
UltraTreeNode node = ultraTreeAuthor.ActiveNode;
if (node != null)
{
TreeNodesCollection parentNodes = (node.Parent != null ? node.Parent.Nodes : ultraTreeAuthor.Nodes);
node.Reposition(parentNodes, (node.Index + 1 < parentNodes.Count - 1 ? node.Index + 1 : parentNodes.Count - 1));
ultraTreeAuthor.ActiveNode = node;
}
}