Pan and zoom to different views in a drawing.
Most people use a mouse as their pointing device, but the track pad or other devices have equivalent controls. The track pad and Magic Mouse both support gestures.
Select an object or user interface option.
Pan the drawing view
Zoom in or out.
You can step back through a number of previous views by entering ZOOM in the Command window and then specify the Previous option.
A fast way to do this is by entering a command alias for the command. For example, the command alias for ZOOM is Z.
The previous view displays.
The other commonly used options in the ZOOM command are Window and Extents. The Window option enables you to specify a rectangular window of the area that you want to display. The Extents option displays all of the objects in the drawing area.