【转帖】dispatch pointer to reference geometry
 

dispatch pointer to reference geometry
i am trying to dump the strain data for and entity using: retval = cwresults.getstrain ( nelementnumber, nstepnum, dispplane, errorcode)
where dispplane is a "dispatch pointer to reference geometry"
the global x-y-z coordinates are fine. what is the easiest way to supply the pointer?
thanks!
jim
quick