handl set tab save list profil remov arrai list profil list profil us iten arrai list profil mutabl combo box model model usd mutabl combo box model list model mutabl combo box model model dir mutabl combo box model directori list model model usd size us iten add profil model usd element profil profil profil facad manag profil us iten contain profil remov add profil profil profil remov profil facad manag remov profil profil profil profil us iten profil facad manag profil contain profil profil facad manag add profil profil list remov dir arrai list list us iten dir arrai list model dir size us iten dir add model dir element dir entri profil facad manag search path directori us iten dir contain dir entri remov dir add dir entri dir entri remov dir profil facad manag remov search path directori dir entri dir entri us iten dir profil facad manag search path directori contain dir entri profil facad manag add search path directori dir entri 