BCGSuite for MFC
CBCGPOutlineNode* CBCGPOutlineNode::GetParentNode ( ) const
inline

Returns a pointer to parent node.

Returns
Pointer to the parent node for this collapsible node. If there is no parent node, the function returns NULL. The parent node contains the pointer to this collapsible node and its subnodes list.

Used to get the parent node for this collapsible node.