Case Variable

This component represents a root variable currently running through the bpmn process. The values in that variable will be whatever values are set when the activity containing the script starts. It outputs the attribute values via their individual sockets (if exists, else it returns null for that attribute).

Fixed variable

This component allows for declaring a fixed variable, it serves the same function as a constant in other scripting languages. You must select the type of variable and insert the value in the fields provided. That value will then be outputed via the result socket.