User development, A new message was posted in the thread "what is difference between task node in jbpm 3 and jbpm4": http://community.jboss.org/message/527537#527537 Author : praneet nandan Profile : http://community.jboss.org/people/praneet Message: -------------------------------------------------------------- thanks for replying  Ronald,      ya i have tried and its working.         one more question i wanna ask is if i am using task node then for doing the task(that is to run some java methods) assigned to some actor i need to use java activity or to use event listner of task node. -------------------------------------------------------------- To reply to this message visit the message page: http://community.jboss.org/message/527537#527537