Parameters to Workflow (global)

A set of variables can be defined with the scope of the entire workflow definition. Any activity or transition inside the workflow process has access to the global parameters.

An activity would typically use a global parameter by mapping it onto a local parameter and a transition would use it in the code section of its condition.

All activities take 0 or more input parameters, and may or may not return any output parameters. The syntax for activity parameters is similar to workflow parameters, except that input activity parameters allow more types.