Thread:Help talk:Adding subobjects using Semantic Forms/Adding properties to form values...

Hi, I have been trying to figure out how subobjects work. Documentation doesn't help me much with the questions: Do I need 2 templates or does it work in only 1? How do I add the properties?

I did the following (simplified), which seems to work:

Box (main) template: Description: Items:

Item template:

Form:

My question now is: Is this somewhat correct? And is there any other way to add the properties (Has item, has amount) to the values (in the item template) instead of setting them silently with ? If I add them simply with  they will show additionally to the output of the  query, which is unintentional, because it's double.