About subproject and task

Question

Dear all,
        I have a issue about the task and subproject,I create project A and task  T01,and create other project B,the project B is project a subproject,It assignment to task T01,now about T01 start date:2011-05-01 & end date:2011-08-31,when I schdule the subproject B set the start date:2011-04-05 & end date:2011-09-30,but the system didn't give me any information tell me subproject B planning and master project A task T01 have conflict.
      But I think if project B is project A subproject,Project B must accroding project A  schdule the planning.

Answer 1

Hi driver,
if I create the task on the fly in the vi, it is pretty heavy.
What means "heavy"?
- Yes, you should clear the task at end: the task is just the definition of a (DAQ) hardware setup, by clearing the task you free up that hardware...
- No, the task definition will not be removed from MAX. You just release the hardware.
- No, you cannot use the task more than once at the same time. As it is bound to some hardware you cannot use that single piece of hardware for more than one operation at a time…
- Yes, you may use the task in two VIs, that are called one after the other - but not at the same time…
- When you need two VIs "A" and "B" to output values to the same task you should use a different VI "C" that handles all hardware access while "A" and "B" just send new "commands" to "C". Think as "multiple producer, single consumer" scheme...
Best regards,
GerdW
CLAD, using 2009SP1 + LV2011SP1 + LV2014SP1 on WinXP+Win7+cRIO
Kudos are welcome