surej ns schrieb: > I can't precede single step since last Friday. Please do not reply to me personally but to the mailinglist. Thanks.
> How can I get an out node value in parent work flow from a sub work
> flow after it is executed. I am really struck. If u can't understand
> me please feel free to reply.
I am not sure, but I think you are asking how variables are passed
between parent workflow and child workflow.
Have a look at the following definition of a parent workflow (this
example comes from a Unit Test of the Workflow component):
<?xml version="1.0" encoding="UTF-8"?>
<workflow name="WorkflowWithSubWorkflowAndVariablePassing" version="1">
<node id="1" type="Start">
<outNode id="2"/>
</node>
<node id="2" type="VariableSet">
<variable name="x">
<integer>1</integer>
</variable>
<outNode id="3"/>
</node>
<node id="3" type="SubWorkflow" subWorkflowName="IncrementVariable">
<in>
<variable name="x" as="y"/>
</in>
<out>
<variable name="y" as="z"/>
</out>
<outNode id="4"/>
</node>
<node id="4" type="End"/>
</workflow>
In the example above, the workflow variable named "x" is passed from the
parent workflow to the child workflow as "y". The workflow variable named
"y" in the child workflow is passed back to the parent workflow as "z".
HTH,
Sebastian
--
Sebastian Bergmann
System Developer
[EMAIL PROTECTED] | eZ Systems | http://ez.no
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