I found the following line, in the .aip project files. It seems to refer to one of the MSI localization parameters :
<ROW Property="ProductLanguage" Value="1036"/>
Since your application uses the MSI standards, isn't it possible to change the required parameters manually (for example, putting 1035 which is the french code, according to MS) if we put the french msi creation package files from Microsoft.. or something in this way. ?
As Francesco, My compagny is about to buy your solution, but the ability of creating french packages is an important point for us.
Regards,
Adrien (Groupe ONET -
http://www.groupeonet.com).