So you are storing data from a server and drawing a graph on a canvas? Your explination is throwing me off a bit since you say you have multiple activities, which is an object in Android, but could be something like a playtime activity also.
If you are just getting data from a server, you could always store it in a database and use the DISTINCT or GROUP BY features to help with the overlap. You could also use that storage to cache the data and just check to see if newer data was available, and if not, just use your local copy and save the user time and bandwidth. Steven Studio LFP http://www.studio-lfp.com -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en

