Lookup field not show all columns Dynamics 365 business central

I'm new in business central.

Create a table and list page. My table have 2 fields:

Code, Code [20]

Description, Text [50]

Then I create a tableExtension and add a new field and a table relation to my table. Works fine, but when I lookup show only field code.

I need show my two field in lookup.

Any suggestion?


  • The problem are field Groups.

    Field groups allow add field to use in your lookup.

    In your table you don´t have defined the section fieldGroups.

    In your case you need add this

    enter image description here