Extending the Symmetry Line of a Half View
When you insert a half view, the symmetry line of the half view is not extended to the view outline under the following conditions:
• The display style is nonshaded, such as Wireframe, Hidden, or No Hidden.
• The symmetry line standard is Symmetry line, Symmetry line ISO, or Symmetry line ASME.
To extend the symmetry line to the view outline, right-click the view and click Extend Symmetry Line.
The following images show a half view before and after extending the symmetry line to the view outline: