In a BPMN process flow, how to make the flow to link to the subprocess in an other BPMN process model.

[rehita]

In a BPMN process flow, how to make the flow to link to the subprocess in an other BPMN process model. Is it implemented using try and catch event.Please guide me with the detailed steps to follow to implement it in creating BPMN process models visually.

[yogeshpj]

I believe you can not use the sub-process of another process definition in your current process definition.

My suggestion will be that make re-usable sub process and use it where you want using call-activity concept of Activiti.

Please refer the link Alfresco Activiti .It may help you.