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maguesh
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Displaying Chart in PieLabelFormat.DataValue and PieLabelFormat.PercentValue
posted

Hi,

 

      I am working in Windows Application. I need to display the chart in both PieLabelFormat.DataValue and PieLabelFormat.PercentValue format.

      Please send me the source code

TIA

Maguesh

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  • 17605
    posted

    Hi Maguesh,

    You can try this code as an example of using multiple chart areas: 

    private void Form1_Load(object sender, EventArgs e)

    {

    this.ultraChart1.ChartType = ChartType.Composite;

    ChartArea area1 = new ChartArea();

    area1.BoundsMeasureType = Infragistics.UltraChart.Shared.Styles.MeasureType.Percentage;

    area1.Bounds = new Rectangle(0, 0, 50, 100);

    ChartArea area2 = new ChartArea();

    area2.BoundsMeasureType = Infragistics.UltraChart.Shared.Styles.MeasureType.Percentage;

    area2.Bounds = new Rectangle(50, 0, 50, 100);

    this.ultraChart1.CompositeChart.ChartAreas.Add(area1);

    this.ultraChart1.CompositeChart.ChartAreas.Add(area2);

    NumericSeries series = new NumericSeries();

    series.Points.Add(new NumericDataPoint(60, "Label1", false));

    series.Points.Add(new NumericDataPoint(70, "Label2", false));

    series.Points.Add(new NumericDataPoint(80, "Label3", false));

    this.ultraChart1.CompositeChart.Series.Add(series);

    ChartLayerAppearance pieChart1 = new ChartLayerAppearance();

    pieChart1.ChartArea = area1;

    pieChart1.ChartType =     ChartType.PieChart;

    pieChart1.Series.Add(series);

    ChartLayerAppearance pieChart2 = new ChartLayerAppearance();

    pieChart2.ChartArea = area2;

    pieChart2.ChartType =     ChartType.PieChart;

    PieChartAppearance pieChartAppearance = pieChart2.ChartTypeAppearance as PieChartAppearance;

    pieChartAppearance.Labels.Format = PieLabelFormat.DataValue;

    pieChart2.Series.Add(series);

     

    this.ultraChart1.CompositeChart.ChartLayers.Add(pieChart1);

    this.ultraChart1.CompositeChart.ChartLayers.Add(pieChart2);

    }

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