Cursor scrolling gives you better control over the scrolling action.
You place your cursor on a line in the output and then press one
of these function keys or type the corresponding subcommand:
- BackScr
- Positions the output line containing the cursor at the bottom
of the output displayed on the screen.
If the output partially
fills the screen and the cursor is positioned below the last line
of output, the empty line with the cursor is displayed .
- HalfScr
- Positions the output line containing the cursor near the center
of the output displayed on the screen. This is similar to a partial
scroll forward or backward.
If the output partially fills the screen
and the cursor is positioned below the last line of output, the empty
line with the cursor is displayed near the center of the screen.
- Scroll
- Positions the output line containing the cursor at the top of
the output displayed on the screen.
If the output partially fills
the screen and the cursor is positioned below the last line of output,
the last line of output is displayed at the top of the screen.
z/OS UNIX System Services User's Guide
Copyright IBM Corporation 1990, 2014