Codebase
Use this property to add a reference to the newlook.cab file on your webserver for when the application is deployed. This file hosts the newlook ActiveX control (nlocx.dll) and the update program (nlupdate.exe).
Internet Explorer will use the newlook.cab file to download and install the newlook ActiveX control if it is not already on the user’s PC.
References to the newlook.cab file must specify the subdirectory in which it resides on your web server (which is below the directory containing the VF_SY120.js file).
Alternatively, you can specify this value as a URL parameter when starting your application:
+NLCODEBASE=
This property is in the Server Details tab.