Hi UHB, I believe the most correct answer is DON'T!
Check out the solutions to past LV code challenges at http://www.ni.com/devzone/lvzone/codingchallengearchive.htm. Also check out Dr. VI's articles about moving data. Summarized. Moving large amounts of data takes a long time! It should be avoided wherever possible. This can be done by acting on data in place. When you collect the data, put directly into the object or objects that will be using that data. That way the data gets moved once. From that time forward, you perform in place operations. So... If you want to go faster, do less along the way. Ben <a href="http://exchange.ni.com/servlet/ProcessRequest?RHIVEID=101&RPAGEID=261&HRedirected=True&HUserId=101_3529&RFORMNUMBER=6";>Ben Rayner</a> <a href=" http://volt.ni.com/niwc/common.jsp?page=products_certification_cld&node=10638";> Certified LabVIEW Developer </a> www.DSAutomation.com
