3.2.1 Using Windows themes

On Microsoft Windows XP and Vista LispWorks is themed . That is, it uses the current theme of the desktop.

It is possible to switch this off by calling the function win32:set-application-themed with argument nil .

win32:set-application-themed affects only windows that are created after it was called. Normally, it should be called before any window is created, so that all LispWorks windows will have a consistent appearance.

LispWorks CAPI User Guide (Windows version) - 17 Mar 2008