Here is another example showing how to animate a folder's icon.
/* Put the workplace system folder names into the environment */
call wpsysobj
sysicon = .wpos2sys~wpqueryicon
configicon = .wpconfig~wpqueryicon
/* Create a new folder with title 'My Folder' on the desktop */
newfolder = .wpfolder~new('My Folder','',.wpdesktop,1)
do 20;newfolder~wpseticon(sysicon);newfolder~wpseticon(configicon);end
For additional examples, see the SOM section of the Object REXX Reference.