[jboss-user] [jBPM] - Re: How to read return-variable from bpmn files to java file?

[mutou wang]

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

"Re: How to read return-variable from bpmn files to java file?"

To view the discussion, visit: https://community.jboss.org/message/742305#742305

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I am sorry that it can't work.
the varible *instance* of Class *ProcessInstance* hava no such functions as getVarible(). So this is not a good approach.
I am sure that *ret* was updated after the execution of my script. I print out the result in my script and it is 2.
Thank you anyway.
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