static void Main_1(string[] args)
{
Composite objA = new Composite("A");
objA.add(new Composite("B"));
objA.add(new Composite("C"));
objA.Get("B").add(new LeafNode("D"));
objA.Get("B").add(new LeafNode("E"));
objA.Get("C").add(new LeafNode("F"));
objA.display(1);
Console.ReadKey();
}
static void Main(string[] args)
{
Composite comp = new Composite();
comp.Text = "first";
Leaf leaf = new Leaf();
comp.add(leaf);
comp.draw();
}