Use the View tab > Navigate panel to interact with the view of the part.
Use the options in the Resize menu to center items in the graphics window:
Resize to Fit — Use this menu option to change to a complete view of the part, centering it in the graphics window. The view of the part automatically scales to fit in the window.
Resize to Fit Selected — Use this menu option to center the entities you have selected in the graphics window. The view of the part is automatically scaled to fill the window with the selected items. The angle of view is not changed.
Resize to Fit Selected Point — Use this menu option to center the view about the last location you selected in the graphics window.
Use the options in the Rotate and Pan menu to set a view mode:
Rotate — The view rotates around a point in the centre of the Graphics window.
Trackball — The view rotates in a way that simulates a physical trackball. The initial mouse-down position selects a point on a virtual sphere on the screen, and further mouse-motion moves that point on the surface of the virtual sphere.
Rotate X — Rotation of the view is restricted to the screen X axis.
Rotate Y — Rotation of the view is restricted to the screen Y axis.
Rotate Z — Rotation of the view is restricted to the screen Z axis.
Pan — Pan the view across the part when you move the cursor.
Pan and Zoom — Combines an initial pan (move) followed by zoom. The initial mouse-down position indicates a point in the view that will be moved to the center of the screen. Further mouse-motion zooms relative to this point.
To use a view mode:
The cursor shows the icon of the selected view mode.
The view mode is canceled.