[jboss-user] [jBPM] - Re: How to get Multiple Instances work in jBPM Designer Version: 2.3.0.Final?

[Tihomir Surdilovic]

Tihomir Surdilovic [https://community.jboss.org/people/tsurdilovic] created the discussion

"Re: How to get Multiple Instances work in jBPM Designer Version: 2.3.0.Final?"

To view the discussion, visit: https://community.jboss.org/message/761234#761234

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jBPM provides an example: 
 https://github.com/droolsjbpm/jbpm/blob/master/jbpm-examples/src/main/resources/multipleinstance/multipleinstance.bpmn https://github.com/droolsjbpm/jbpm/blob/master/jbpm-examples/src/main/resources/multipleinstance/multipleinstance.bpmn
 https://github.com/droolsjbpm/jbpm/blob/master/jbpm-examples/src/main/java/org/jbpm/examples/multipleinstance/MultipleInstanceExample.java https://github.com/droolsjbpm/jbpm/blob/master/jbpm-examples/src/main/java/org/jbpm/examples/multipleinstance/MultipleInstanceExample.java

docs:  http://docs.jboss.org/jbpm/v5.3/userguide/ch.core-basics.html#d0e1926 http://docs.jboss.org/jbpm/v5.3/userguide/ch.core-basics.html#d0e1926
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* +VariableName+: The name of the variable to contain the current element from the collection. This gives nodes within the composite node access to the selected element.


you should be able to insert <VariableName> into the WM to be evaluated by rules.

In Designer you can specify both the Collection Expression and the Variable Name properties.

HTH
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