[jboss-user] [jBPM] - Getting variable value from subprocess in JBPM Designer

[maxur]

maxur [https://community.jboss.org/people/maxur] created the discussion

"Getting variable value from subprocess in JBPM Designer"

To view the discussion, visit: https://community.jboss.org/message/796124#796124

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Hi,

how can I forward variable value from subprocess  to process?

Simple example:

*Main Process:* Start -> Subprocess -> ScriptTask -> End
*Subprocess:* Start -> HumanTask -> End                                   {in this subprocess I input variable ID}

I would like to forward ID value to Main process, what's the most common way to do that in JBPM Designer (5.4)?

Thanks.
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[Demian Calcaprina]

Demian Calcaprina [https://community.jboss.org/people/calca] created the discussion

"Re: Getting variable value from subprocess in JBPM Designer"

To view the discussion, visit: https://community.jboss.org/message/796126#796126

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In the parent process, in the subprocess node, you have to map the subprocess variable to a parent process variable, with the output set and assignments..

HTH

Demian
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[maxur]

maxur [https://community.jboss.org/people/maxur] created the discussion

"Re: Getting variable value from subprocess in JBPM Designer"

To view the discussion, visit: https://community.jboss.org/message/796129#796129

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Can you please explain that in more details? In parent process in my subprocess node I can set DataInputSet, DataOutputSet and Assignements. But how to access my "ID" variable?
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