8.6

Script task. Deleting a variable, on the other hand, does not delete any reference to it. In both
the case where a script refers to a variable and it is renamed, or in the case of deleting a
variable, any task or script that refers to it will cease to function and will generate an error.
You can set the value of a variable within your process in two ways:
l
Use the Set Job Info and Variable action task. See "Set Job Infos and Variables" on
page332.
l
You can use Scripts. See the chapter "Using Scripts" on page87.
Variables may be used as variable properties in variable property boxes (see Variable
Properties).
About Configurations
PReS Workflow configuration files are defined as a set of processes, subprocesses, variables,
documents and printer queues, that work together within PReS Workflow Service.
PReS Workflow cannot work without a valid configuration and a PReS Workflow session
running on a given computer can only use one configuration at a time. Once you have created a
configuration, you must “send” it to the PReS Workflow Service. When you do this, your PReS
Workflow forgets its previous configuration and starts executing the tasks included in the new
configuration.
Note
A PReS Workflow configuration must be composed of at least one process, but it may
include as many as 512.
For a configuration created in PReS Workflow Configuration to actually be executed by PReS
Workflow, it must be sent to its PReS Workflow service.
See the following pages for information on different parts of PReS Workflow Configuration:
l For information about Processes and Subprocesses, see "About Processes and
Subprocesses" on page78.
Page 601