My data is stored in the FDub5.Chart1.Series array. I added points for the graph to it

FDub5.Chart1.Series[0].AddXY(XXiz,0); FDub5.Chart1.Series[1].AddXY(XXiz,0); FDub5.Chart1.Series[0].AddXY(Xiz,0); FDub5.Chart1.Series[1].AddXY(Xiz,0); FDub5.Chart1.Series[0].AddXY(aX[jX]*1000,Yizmp[jX,jY]); FDub5.Chart1.Series[1].AddXY(aX[jX]*1000,-Yizmp[jX,jY]); FDub5.Chart1.Series[4].AddXY(aX[1],Yizmp[jX,jY]*(1.5)); FDub5.Chart1.Series[5].AddXY(aX[1],-Yizmp[jX,jY]*(1.5));

there are 6 data series:

  FDub5.Chart1.Series[0].Clear;//小斜褉芯褋 FDub5.Chart1.Series[1].Clear;//小斜褉芯褋 FDub5.Chart1.Series[2].Clear;//小斜褉芯褋 FDub5.Chart1.Series[3].Clear;//小斜褉芯褋 FDub5.Chart1.Series[4].Clear;//小斜褉芯褋 FDub5.Chart1.Series[5].Clear;//小斜褉芯褋

How can I display the data stored in Series and how can I change this data? And then output this data on another chart?

  • To access the data, you can use the Series.XValues.Value[0] Series.YValues.Value[0] methods. But as for me it is better to store data in an array, and then "reuse" them. - androschuk
  • Yes, it is better to store in an array, but I need to change this data. These points build Izolinia in meters, and I need to translate these meters into geographic coordinates, coordinates are relatively entered and add a new graph. - Ivan Triumphov

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