Param1Desc{Handle of a window gadget}CommandName{setWindowIcon}HelpPath{Special}ReturnValue{}OpenBrace{ }Parameters{handle gadget, str fileName}CloseBrace{}Description{Sets the icon which appears in the upper-left hand corner of a window gadget.  This applies only to gadgets with a titlebar and system menu.}ReturnDescription{}Param1{gadget}Param2{fileName}Param2Desc{Handle of an icon file.  This should be a 16x16 icon in .ICO format.  256 colours or less is recommended.}