I saw the link you provided. Would you please clarify you want to get total count of task-nodes ? or total count of task? or total count of unfinished task in an process instance?
several things... one is to PLEASE continue discussing a problem in the initial thread... please, please, please. Nothing is more frustrating for other user to find parts in different threads and many unfinished threads.
other response in the initial thread!!!!
I'm sorry, it wasn't my intention to separate threads. I only write 2 threads, because i didn't want to put 2 questions in one thread.
I thougth that, if someone didn't know the answer for only 1 question, he wouldn't reply the answer.