Classification Structure
The classification structure is the fundamental means for organizing object classes.
The classification structure organizes and defines objects, associates attributes with objects, and provides a basis for navigation structures. Given its importance, a well-designed classification structure is critical.
Classification Tree
The left pane of the Manage Classifications utility shows a tree representation of the classification structure driven by the namespace selected in the Namespaces dropdown list:
 | For information about the terminology used, see Windchill Classification Terminology. |
Use the classification tree to add and delete classification nodes. Actions are available from the table toolbar and the right-click actions menu.
Action | Description | ||
|---|---|---|---|
 Expand All | Expand all nodes in the classification structure. | ||
 Collapse All | Collapse all nodes in the classification structure. | ||
 Insert Node | Create a new node. Use the right-click actions menu or select the table row of an existing node. For more information, see Insert Classification Nodes. | ||
 Delete | After you confirm the deletion, the selected node is deleted. This action can be performed on multiple nodes.
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 Copy Selected Object | Copies the selected node to the clipboard.
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 Paste | Paste the copied node as a child of the selected classification node.
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 Export | Exports the classification structure to a file. You can export to either a CSV or XML file. For more information, see Export a Classification Structure. | ||
 Import | Imports a classification structure. For more information, see Import a Classification Structure.
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Find in tree | Search nodes within the classification tree. |
