COMMAND NAME:

        SETVIEW

USAGE:
        SETVIEW <time1> <sig_name_pos1> <time2> <sig_name_pos2>

        This command allows the user to specify a window for viewing by
        selecting two points via mouse and/or keyboard.

        Points may be specified by entering time and the signal name or number
        from the keyboard. Alternatively, a LEFT MOUSE BUTTON click in the
        Overview or graphics window can be used.

        Rubberbanding will show the user the extent of the new viewing window
        in both the Overview and graphics windows.  Moving the mouse anytime 
        after the first point is entered (regardless of the method of entry)
        engages the rubberbanding, allowing the user to explore different
        window sizes before deciding on a new view.
        
        "SETVIEW *" will display all signals in the database in their entirety,
        modifying the extent of the time axis to ensure the longest database 
        signal is fully displayed.

        NOTE: views cannot extend into negative time nor may they extend above
        the first signal in the database.
