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Jamie
1175
Can I get the default row and column labels?
posted

I know that to set the row and column labels you do this

ctrlUltraChart.Data.SetRowLabels(strArray);

ctrlUltraChart.Data.SetColumnLabels(strArray);

and to get the labels that have been manually set you use

string[ strRowLabels = ctrlUltraChart.Data.GetRowLabels();

string[ strColLabels = ctrlUltraChart.Data.GetColumnLabels();

 but how do I get the labels that are automatically set by the ultrachart?

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  • 26458
    Offline posted

    The default labels can only be extracted before you set them manually, so this approach may or may not work depending on when you set the labels.

    List<string> rowLabels = new List<string>();
    List<string> columnLabels = new List<string>();

    protected void UltraChart1_FillSceneGraph(object sender, FillSceneGraphEventArgs e)
    {
      IChartData chartData = e.ChartCore.GetChartLayer().GetData();
      int rowCount = chartData.GetRowCount();
      int colCount = chartData.GetColumnCount();

      for (int i = 0; i < rowCount; i++)
        rowLabels.Add(chartData.GetRowLabel(i).ToString());

      for (int i = 0; i < colCount; i++)
        columnLabels.Add(chartData.GetColumnLabel(i).ToString());
    }

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