To Select the Parent Node
Select a surface or datum, right-click, and click Select parent node.
Import DataDoctor selects the node that the surface or datum node directly belongs to on the Geometry and Topology Structure Tree.
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The GTS tree may have a multi-level, complex structure. A surface may belong to a lower level of a multi-level base node branch. After the first Select Parent operation, if the parent is not a base-level node, you can continue to right-click and click Select parent node without further graphical selections to navigate up through the structure to the base-level node.