Create a dropdown with two table list

IS there any way to Create a dropdown with two table list?

i need to show at dropdown, the values from column Maquina, table geral and column Auto from table AA.


The best way I can Imagine is using the “Suggested values” from the Autocompute section of the description of the column where the answer should be. There you can define it this way:

Geral[Maquina] + AA[Auto]

@Krumel’s suggestion is a good one. You could use Valid If instead of Suggested values if you wished; either can be used to produce the combined dropdown.

See also: