Distinct values

0

Hello,

I am a webcon beginner. Can someone help me?

I created a Dictionary with the following fields: Company and Project.

Company A can have Project 1, and Company B can have Project 1 too.
When i run a process: i have to select Company and Project. But when i select a project, in the company field i want to see only distinct values of companies from my Dictionary entries for that selected project only.

I have tried with function DISTINCT, but it didnt work.. thanks!