Modeling Availability Over Time with Legend Items

Modeling Availability Over Time with Legend Items | SysML in Cameo In this tutorial, we walk through how to create a custom legend item in Cameo Systems Modeler that represents a specific “year” and automatically applies an adornment to BDD elements available during that year. We cover how to: Use Beginning of Life (BOL) and End of Life (EOL) integer properties Configure the legend item to check BOL ≤ year and EOL ≥ year conditions Highlight only elements active in the selected year Replicate the construct across multiple diagrams for consistent availability views Perfect for system models that need to visualize the lifecycle and availability of components over time.