Hi Fabian,
Thanks for the answer.
First, just want to say that the repository module is fantastic to store content without setting a 1000 pages web site. I plan to use it extensively. The skining is really a very good point and a lot of features are very nice. I am going into the details to understand how to use it without changing the code.
So going back to categories, I understand your point and how it works. However the issue is that even if I tick one or more categories in the form, the system always assign the item to the first available category, so it seems that the count = 0 test is not done in the proper way ( is it a bug ?).
Also I find out that to get the categories as a single choice ( Radio button) in the form, you need to create the token [Categories] (using lower cases) with Select value to SINGLE. ( Is there also a bug as the same setting for [CATEGORIES] does not work).
Also there is a lot of XML settings which are not documented like Default on SUMMARY and DESCRIPTION, Required on FILE and URL. As I am going to use this extensively, I could review and fix the documentation (Repository Module User's Guide) if you are interested. The document is really good but I could update Appendix A with my findings and some of the remarks done on this forum.
I am out the office for 2 weeks but just ask me around August 27th and I can do it for you.
Regards