




 
If you create a 
row-layout
 or 
column-layout
 with an empty 
description
 then you can populate these layouts dynamically  
To do this, use 
make-instance
 to create the panes, and pass a list of pane objects to (setf layout-description) in the layout's process. This can be done in an 
initialize-instance
 
:after
 method.
CAPI User Guide (Macintosh version) - 30 Aug 2011