Elina Posted March 3, 2010 Report Share Posted March 3, 2010 I need to display line chart for very long vector ( about 200.000 points ). The time of chart loading is very long ( The 20.000 points chart loading gets about 20sec ). Each action required redrawing in the chart area, like zoom or series enable/disable, causes to refresh for long time too. Could you let me recommendation how I can improve a chart performance? Thanks, Elina Quote Link to comment Share on other sites More sharing options...
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