Viewport display modes
View your model in a variety of ways that depend on your own needs.
Standard and customized shaded modes allow easier visualization of surfaces and solids.
                                             Wireframe
Wireframe
                                        In Wireframe mode, surfaces look like a set of crossing curves. These curves are called isoparametric curves or isocurves. Wireframe mode usually offers the fastest display speed, shaded modes offer the ability to view surfaces and solids with shading to help you visualize the shapes. Isocurves do not define the surface the way the polygons do in a polygon mesh. They are merely a visual aid.
                                             Shaded
Shaded
                                        The shaded modes, for example, Shaded, Rendered, Artistic, and Pen, display surfaces and solids with the surfaces shaded using their layer, object, or custom color. You can work in any of the shaded modes. The surfaces are opaque or transparent.
                                             Rendered
Rendered
                                        In Rendered mode the objects are displayed with lighting and render materials, ground plane, and shadows applied.
Note: In order to display bump mapping in Rendered mode, the Use Advanced GPU lighting setting must be checked.
                                             Ghosted
Ghosted
                                        The Ghosted mode sets viewport display so surfaces are translucent.
                                             X-Ray
X-Ray
                                        The X-Ray mode shades withisoparametric curves not obscured by objects in front.
All wireframe and point objects are displayed, even if they would normally be hidden by surfaces that are in front of them in the viewport.
                                             Technical
Technical
                                        The Technical display mode uses real-time silhouettes and intersections, creases, borders, blended shaded and rendered display. Objects behind other objects are occluded. 
                                             Monochrome
Monochrome
                                        
                                        All objects display white with gray scale shading, black silhouettes and edges.
                                             
                                        
                                             Artistic
Artistic
                                        The Artistic display mode uses an image background and soft lines to create a pencil drawing effect.
                                             Pen
Pen
                                        The Pen display mode uses white with black lines to simulate a pen drawing. 
Arctic
                                        The Arctic display mode turns all objects white, turns the background white, and adds soft shadows. It is essentially ambient occlusion mode.
                                             
                                        
Shade the viewport temporarily
 
                                            Shade
Temporarily shade the current viewport.
 
                                            ShadeSelected
Shade selected objects only.
Change or update the display mode
                                             Advanced display properties
Advanced display properties
                                        
                                        Manage the appearance of the viewport display modes.
 
                                            ClearAllMeshes
Delete render and analysis meshes.
 
                                            Mesh document properties
Manage the display/render mesh settings for the current model.
 
                                            SetObjectDisplayMode
Assign separate display attributes to objects, overriding viewport settings.
 
                                            ClearAllObjectDisplayModes
Remove all per-view, per-object display mode overrides.
 
                                            RefreshShade
Regenerate an object's render mesh.
View the render mesh for objects
 
                                            ShowRenderMesh
Display the render mesh for selected objects.
 
                                            HideRenderMesh
Hide the render mesh displayed with the ShowRenderMesh command.
 
                                            ToggleRenderMesh
Toggle the display state of render meshes on an object.