Background-Color
This property allows you to set or retrieve the background color of the IWC-Panel control. See "Color management" for further details.
 
Example - Define an iwc-panel in screen section with a background color
screen section.
...
  03 screen-1-ip-1 Iwc-Panel
     line 22.0
     column 10.0
     size 11.0 cells 
     lines 3.0 cells 
     background-color 3
     id 10
     js-name "f-map"
     .