| title | Accessing BPMN Process Variables |
|---|---|
| icon | creative |
Access to retrieve data from or store data in the BPMN process variables can be acquired via the Variables class. An instance is usually available when overriding/implementing methods in Activities. If an instance is missing in a place where it should be accessible, please let us know.
The Variables class provides lots of utility methods to read or write certain types
of BPMN process variables. If the methods provided by the Variables class are insufficient to solve a problem, we would like to learn in what way the current API of the Variables class is limiting. Again, please let us know.