WriteBackProcessVariableHandler

Description

This handler can be used to pass process variables from a sub-process to the main process. Existing variables in the main process will be overwritten.

• If no parameter is given, all of the process variables in the main process will be rewritten.

• By specifying includedVariables, specific variables that should be rewritten can be defined.

• By specifying excludedVariables, specific variables that should NOT be rewritten in the main process can be defined. All other variables, which are not defined, will be rewritten.

The ActionHandler is usually built-in on the last activity in the sub-process, but it may be used in the normal course of the sub-process (i.e. to write preliminary results in the main process).

Class

Parameter