searchBuilder with icons

reminator

Hello,
i'm trying to use searchbuilder, unfortunately it doesn't work with icons. The two columns "kontrolliert" and "freigegeben" consist of the values true and false. Instead of displaying true or false I inserted icons. Unfortunately I can't sort by these columns because the searchbuilder doesn't recognize symbols and shows the value as empty. Can someone please help me how to solve this? Is it possible to enter fixed comparative values?
Thanks in advance

colin

You would need to use orthogonal data that. This example here is doing something similar so should get you heading in the right direction,

Colin