This feature is not currently available in the Measurement Studio ActiveX graph.
NI engineers do not intentionally use this forum to promise addition of features in future versions. NI engineers might promise to add features for consideration in future releases, but this does not mean that the feature will actually be implemented in any future release. If one of the posts you saw promised the feature, that was a mistake.
This is a good forum for you to let us know that you need features, so we do appreciate your post and we encourage you to post your needs even if others have posted them previously.
The best way to learn what features are likely to be available in new versions of Measurement Studio is to participate in the Beta program. You can sign up for the Beta program at (
http://www.ni.com/beta).