How to Add Dropdowns & Custom Columns in SysML Requirements

Answering a subscriber’s question on custom properties in SysML requirements tables! In this tutorial, we walk through how to:

✅ Create a requirements table in Cameo Systems Modeler

 Add custom columns beyond the default ones (e.g., risk, verify method)

✅ Build a custom profile with stereotypes

✅ Define enumerations for dropdown list selections

✅ Manage and display extended and super-extended requirement attributes

By the end, you’ll see how to extend requirements with attributes like criticality, maturity, cost impact, and more — all with dropdown selections that make your requirements tables powerful and precise.