Keyboard Shortcuts used in Catia v5

SHORT CUT                                  FUNCTION

1)F3                                                         -        to swich ON/OFF the Product tree

                                                              

2)Ctrl+Mouse wheel  scroll                     -        Zoom in/out the  Product tree                                                                     

3)Wheel click+Mouse right click             -       Rotating the Object

4)wheel click+Mouse right click once     -      Zoom in/out the object

5)Ctrl+ Wheel click+

forward/backfard moment of mouse         -   Zoom in/out the object

Here object refers to part,sketch,assembley or it may be any component also

We can perform all these operations using the view toolbar also, but we should know these shortcuts for fast working.