How to add elements to a smart filter?

Question

1C-Bitrix

Who can tell where the value in Bitrix comes from, so I did not understand where to look for them. For example

To be also as "canvas" elements. Add, otherwise I have already done the following
Content->Infoblocks->Infoblock type, selected the required infoblock, clicked edit in the properties of one element. Enabled "Show in smart filter". Then he indicated the Information block, chose the type and which information block. And then what should I do to add them?
I use bitrix:catalog.smart.filter

Answer 1

Tyts