| 
   Mode  | 
  
   Tool  | 
  
   Tool set  | 
  
   Shortcut  | 
| 
   Hide or Show Edges 
  | 
  
   Reshape 
  | 
  
   Basic  | 
  
   - (hyphen)  | 
Select this mode to hide, but not delete, a portion of the object’s boundary.
To hide or show the edge of a 2D polyline or polygon:
1. Select the polyline or polygon to change.
2. Click the tool and mode.
3. Click a vertex near the edge to be hidden.
 
Click again to show the hidden edge.
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