Contents Chapter 2: Home | 2.4. View Control | Print page 2.4.3. View Control with the MouseSeveral features for the view control are operated with the mouse as summarized in the following table.Figure 2.30: Mouse operation for the View controlSymbolNameMouse Operation RotateDrag after clicking the mouse wheel and right button. TranslateDrag after clicking the mouse wheel. ZoomRoll the mouse wheel. « 2.4.2. View Control from the Pop-up Menu 2.5. Subsystem »