I am trying to programmatically edit the VI Description for a large set of VIs. Seems like it should be very easy, but it doesn't appear to work. I can read the VI Description text fine, but when I try to write to that property, nothing happens. The text does not get edited, and no error is reported. What am I doing wrong?
NI documentation says that the VI Description property can be programmatically set:
http://zone.ni.com/reference/en-XX/help/371361J-01/lvhowto/creatingediting_vi_desc/
Thank you for your help.
