is there a way to get task id from expression?

As we transition to the new Hyland Community, some post links may be temporarily disrupted as we finalize redirects. We apologize for the inconvenience and are working to resolve this as quickly as possible. Details.

accipiter

what i want is to get a url from a task's formkey with a taskid.

<userTask id="test" name="test" activiti:assignee="Bob" activiti:formKey="index.jsp?taskId=${someexpression}"></userTask>

is there an expression i can use to fill the task id automatically?

martin_grofcik

Hi,

I would say that Task instance is accessible from TaskListener.
(http://www.activiti.org/userguide/#apiExpressions)

Try to set variable there and use it in the expression.
http://www.activiti.org/userguide/#taskListeners

Regards
Martin