2.2.3.17.44 TreeNode::TreeNode

TreeNode

1 Description
2 Syntax
3 Parameters
4 Return
5 Examples
6 Remark
7 See Also
8 Header to Include

Description

Default constructor

Copy Constructor

Syntax

TreeNode( )

TreeNode( TreeNode & tn )

Parameters

tn: [input] the copied treenode.

Return

Examples

EX1

void TreeNode_TreeNode_ex1()
{    
    Tree tr;
    TreeNode tn1;	//Default constructor
    tn1 = tr.AddTextNode("abc", "node2", 2);
    out_tree(tr);
}

EX2

void TreeNode_TreeNode_ex2()
{    
    Tree tr1;
    TreeNode tn1;
    tn1 = tr1.AddTextNode("abc", "node1", 1);
 
    Tree tr2;
    TreeNode tn2(tn1);	//Copy Constructor 
    bool flag = tr2.AddNode(tn2, FALSE); // If the bDeep is FALSE, only add the node tn2 itself.
    
    out_tree(tr1);
    out_tree(tr2);
}