snowstorm tech [https://community.jboss.org/people/snowstormuser] created the discussion
"How to get and update the process variable outside the process." To view the discussion, visit: https://community.jboss.org/message/790412#790412 -------------------------------------------------------------- Hi, I want to get and update the process variable outside the the process in java code.How can i achive this. I have used the following code given below: Map param=new Hash(); param.put("rejectStatus",true); WorkflowProcessInstance workflowProcessInstance=(WorkflowProcessInstance) ksession.startProcess("Myprocess",param); System.out.println("bfore value set====>"+workflowProcessInstance.getVariable("rejectStatus")); //Here the value that i'm able to get is Null. workflowProcessInstance.setVariable("rejectStatus", rejectStatus);//Here I'm getting a NullPointerException. This is the way i tried to achive my goal but its not working. Pls help me. Thanks in andvance. -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/790412#790412] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&containerType=14&container=2034]
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