Item-Rollover-Color
This property allows you to set or retrieve the color of the items when the mouse pointer hovers over them. See "Color management" for further details.
Foreground and background color values are combined and therefore RGB colors are not supported. See "Color management" for further details.
 
Example - Define a list box whose items become white-on-black on mouseover
screen section.
...
  03 screen-1-lb-1 List-Box
     line 5.7
     column 3.1
     size 34.6 cells 
     lines 15.5 cells 
     item-rollover-color 48
     id 16
     .
...