API Documentation > CorelDRAW > 2025-v26 > TreeNode > IVGTreeNode
TreeNode.LinkBefore method
Inserts the node into the document tree before the specified node
Syntax:
Function LinkBefore(ByVal TreeNode As TreeNode) As Boolean
Parameters:
Name Type Description
TreeNode
Remarks:
The LinkBefore method inserts a tree node into the document tree before the specified node.