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Adds a root node to the tree view control.
Syntax
public TreeNode addNode( String text )
public void addNode( TreeNode node )
Parameters
text
The text for the new tree node.
node
A TreeNode object that represents the root node to add to the tree view control.
Return Value
Returns a TreeNode object that represents the new node.
Remarks
To add a set of tree nodes at one time, use the setNodes method. To insert a node into the tree view control at a specific position, use the insertNode method.