Select field with button

[#1]

I do not know if it would be possible, for example
in qvw attached've sector, responsible and telephone.

I would use the button to select a field? For example, have a button called Marketing (which would be the sector) and when click on it to bring the name and telephone number of the person responsible?

[Gysbert_Wassenaar · Accepted solution]

See attached example

[#3]

Thank Gysbert Wassenaar, great example to learn.