The view menu primarily contains zoom options and plot sizing options for the active (focused) plot band.
More:
Oscilloscope Mode
Resume Realtime Plotting (F2)
Add User Marker... (F12)
Fit Plots Vertically
Toggle View
Zoom in time (F7)
Zoom out time (F8)
Zoom full in time (Ctrl-F7)
Zoom full out time (Ctrl-F8)
Zoom to L-R Marker (Ctrl-F9)
Cycle Zoom Levels (F9)
Zoom in Y (F5)
Zoom out Y (F6)
Zoom full in Y (Ctrl-F5)
Zoom full out Y (Ctrl-F6)
Auto zoom Y (Shift-F5)
Auto zoom all Y (Ctrl-Shift-F5)
Zoom all Y full out (Ctrl-Shift-F6)
Oscilloscope Mode