[Zope] ZClass Selection Property and Catalog Aware questions

[Rogerio Atem de Carvalho]

Hi,

I have two simple (maybe stupid) questions:

1)I created a catalog-aware ZClass but its instances don`t catalog their 
content automatically as they are constructed. Did I miss something basic?

2)This class has a Selection property. If I understood correctly, I am supposed 
to write a DTML method to fill the selection. I did this in the "Methods" tab 
of my ZClass, but it doesn`t work... What am I missing???

Regards,

Rogerio