Software FX Posted April 14, 2000 Report Share Posted April 14, 2000 You can capture the scroll events so that you can maintain only the data that's currently visible in memory. You may also want to consider creating your own scroll mechanism. How many points are you talking about ? Each point occupies 8 bytes (16 in X/Y charts) of VIRTUAL memory, so even 10,000 points takes just 80K which is not much. As for speed, take a look at article Q1341134. Frank SFX Quote Link to comment Share on other sites More sharing options...
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