Layout-data
The Layout Manager can use this data to help determine the way to show the control. Each manager forces its own interpretation of the meaning of this data.
This property can have either numeric values (defined in the isresize.def Copybook) or alphanumeric values, depending on the Layout Manager associated to the window. See Layout managers for more information.
 
Example - Define an iwc-panel grid that allows resize in X and Y when the layout manager requires so
screen section.
...
  03 screen-1-ip-1 Iwc-Panel
     line 22.0
     column 10.0
     size 11.0 cells 
     lines 3.0 cells 
     id 10
     js-name "f-map"
     layout-data 17
     .
...