AnsweredAssumed Answered

add additional variable

Question asked by tomi87 on Jan 31, 2013
Latest reply on Feb 5, 2013 by tomi87
Hello,
I'm playing right now a little bit with the loanrequest.bpmn20.xml

My question is now, is it possible to add a new variable to my object ?

At first their are some variable which are created:
 <startEvent id="theStart">
      <extensionElements>
        <activiti:formProperty id="name" name="Name" required="true" type="string" />
        <activiti:formProperty id="emailAddress" name="Email address" required="true" type="string" />
        <activiti:formProperty id="income" name="Income" required="true" type="long" />
        <activiti:formProperty id="loanAmount" name="Loan amount" required="true" type="long" />
      </extensionElements>
    </startEvent>

Then the variable are "written" in the new object which is created:
<serviceTask id="createApplication" activiti:class="org.CreateApplicationTask" />

How can I write NOW a new variable in this object ?
I tried it with this:
<activiti:formProperty id="anotherName" name="Add another name" expression="#{loanApplication.addName}" required="true"/>
This is not working. Maybe I used it wrong.
What should be the right command?

And how can I override some existing POJO-variable?
If I set writable on true, I get an error: expression="${loanApplication.creditCheckOk}" writable="true"/>

Best regards!

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