Expand a selection

You can use the Propagation options (Select > Select Using Constraints) or the Modeling Toolkit Selection Constraints to quickly select a group of components. These options use propagation, expanding your selection to other components on the same mesh.

To expand a selection

  1. Select an object.
  2. Set a selection mode.
    Note: Edge Loop and Edge Ring options are only available when Edge component selection mode is on.
  3. Do one of the following:
    • In the main menu, select Select > Select Using Constraints and then select an option from the Propagation drop-down menu.
    • In the Modeling Toolkit, select an option from the Selection Constraints drop-down menu.
    • Ctrl + Shift + -click in the scene and make a selection from the Selection Constraints menu.
  4. Move your cursor over the mesh to preview your selection.
  5. Make a selection.

    You can click a single component, or you can select multiple components by marquee selecting an area of your mesh.

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