private Node CloneNode(Node oNode, bool bExpand)
{
Node oCloneNode = new Node();
oCloneNode.NodeMoving = true;
oCloneNode.Parent = null;
oCloneNode.Copy(oNode);
oCloneNode._TreeView = oNode._TreeView;
if (bExpand == true)
oCloneNode.Expand();
foreach (Node oSubNode in oNode.Nodes.ToNodeArray())
{
Node oSubNodeClone = CloneNode(oSubNode, bExpand);
oSubNodeClone.Parent = oCloneNode;
}
oCloneNode.NodeMoving = false;
return oCloneNode;
}