You can hide any objects that are placed independently from one another.
1. Right-click in the model window.
2. Click on Show/Hide/Objects. The Hide objects dialog box offers all objects of the model.
3. Select the objects you want to hide.
4. Click OK.
Navigation mode is run and the Navigation Mode dialog box is displayed. The corresponding objects and their connections are hidden.
If you have run navigation mode, you can show and hide objects using the Navigation mode dialog box.