Hiding System Classes

You can hide unused or default system classes to simplify the Classification design tree.

Hidden classes remain visible in the Classification Management dialog box but are removed from library and selection interfaces. Custom subclasses under system classes stay visible to preserve the hierarchy.

Benefits: You can find relevant components and symbols more easily.

To hide system classes from symbol and manufacturer:

  1. In the ribbon, click Library > Classification management .
  2. In the Classification management dialog box, click Classes visibility .
  3. In the Classes visibility dialog box, select the classes to hide:
    • Select all/none
    • Components
    • Cable references
    • Macros
    • Title blocks