static void Main(string[] args)
{
Composite root = new Composite("root");
root.AddChild(new Leaf("Leaf 1-A"));
Composite composite = new Composite("Composite 1-B");
composite.AddChild(new Leaf("Leaf 2-A"));
composite.AddChild(new Leaf("Leaf 2-B"));
root.AddChild(composite);
root.AddChild(new Leaf("Leaf 1-C"));
root.doOperation();
Console.Read();
}
static void Main()
{
// Create a tree structure
Composite root = new Composite("root");
root.Add(new Leaf("Leaf A"));
root.Add(new Leaf("Leaf B"));
Composite comp = new Composite("Composite X");
comp.Add(new Leaf("Leaf XA"));
comp.Add(new Leaf("Leaf XB"));
root.Add(comp);
root.Add(new Leaf("Leaf C"));
// Add and remove a leaf
Leaf leaf = new Leaf("Leaf D");
root.Add(leaf);
root.Remove(leaf);
// Recursively display tree
root.Display(1);
// Wait for user
Console.Read();
}