----------------------------------------------------------------------------- VTreeNode::getRoot(); Returns the root object. -----------------------------------------------------------------------------
| 101 | // |
| 102 | //----------------------------------------------------------------------------- |
| 103 | ITreeNode *VTreeNode::getRoot( void ) |
| 104 | { |
| 105 | ITreeNode *parent = this; |
| 106 | while ( parent->mParentNode ) |
| 107 | { |
| 108 | parent = parent->mParentNode; |
| 109 | } |
| 110 | |
| 111 | return parent; |
| 112 | } |
| 113 | |
| 114 | //----------------------------------------------------------------------------- |
| 115 | // |