TChartSeries.RecalcOptions
TChartSeries
property RecalcOptions: TSeriesRecalcOptions;
Unit
TeEngine
Description
Default [ rOnDelete, rOnModify, rOnInsert, rOnClear];
Run-time and read only.The RecalcOptions set property controls the events that would force a recalculation of Series point values. This applies only to Series for which TChartSeries.DataSource property is another Series. Each time one of this events happens, all depending Series are emptied and assigned again all of it's DataSource Series values. You can choose which events would force recalculation by using this property appropiately.
See the TeeNew example project under "Moving Averages" (MovinAve.pas) unit.