private void TraverseReverse(Node node, DisplayDel method)
{
if (node == null)
{
return;
}
TraverseReverse(node.Right, method);
method(node.Value);
TraverseReverse(node.Left, method);
}
public Form1()
{
InitializeComponent();
ddel = new DisplayDel(DisplayStatus);
}
public void TraverseReverse(DisplayDel method)
{
TraverseReverse(Root, method);
}