Spread ASP.NET 14
FarPoint.Web.Chart Assembly / FarPoint.Web.Chart Namespace / Series Class / SeriesNameDataSource Property
Example


In This Topic
    SeriesNameDataSource Property
    In This Topic
    Gets or sets the data source for the series name.
    Syntax
    'Declaration
     
    Public Overridable Property SeriesNameDataSource As Object
    'Usage
     
    Dim instance As Series
    Dim value As Object
     
    instance.SeriesNameDataSource = value
     
    value = instance.SeriesNameDataSource
    public virtual object SeriesNameDataSource {get; set;}
    Example
    This example sets the SeriesNameDataSource property.
    FpSpread1.Sheets[0].SetText(0, 0, "Series 0");
    FarPoint.Web.Chart.PieSeries series = new FarPoint.Web.Chart.PieSeries();
    series.Values.Add(1.0);
    series.Values.Add(2.0);
    series.Values.Add(4.0);
    series.Values.Add(8.0);
    series.SeriesNameDataSource = new FarPoint.Web.Spread.Chart.SeriesDataField(FpSpread1, "SeriesDataField", "Sheet1!$A$1:$A$1");         
    FarPoint.Web.Chart.PiePlotArea plotArea = new FarPoint.Web.Chart.PiePlotArea();
    plotArea.Location = new PointF(0.2f, 0.2f);
    plotArea.Size = new SizeF(0.6f, 0.6f);
    plotArea.Series.Add(series);
    FarPoint.Web.Chart.LabelArea label = new FarPoint.Web.Chart.LabelArea();
    label.Text = "Pie Chart";
    label.Location = new PointF(0.5f, 0.02f);
    label.AlignmentX = 0.5f;
    label.AlignmentY = 0.0f;
    FarPoint.Web.Chart.LegendArea legend = new FarPoint.Web.Chart.LegendArea();
    legend.Location = new PointF(0.98f, 0.5f);
    legend.AlignmentX = 1.0f;
    legend.AlignmentY = 0.5f;
    FarPoint.Web.Chart.ChartModel model = new FarPoint.Web.Chart.ChartModel();
    model.LabelAreas.Add(label);
    model.LegendAreas.Add(legend);
    model.PlotAreas.Add(plotArea);
    FarPoint.Web.Spread.Chart.SpreadChart chart = new FarPoint.Web.Spread.Chart.SpreadChart();
    chart.Model = model;
    FpSpread1.Sheets[0].Charts.Add(chart);
    FpSpread1.Sheets(0).SetText(0, 0, "Series 0")
    Dim series As New FarPoint.Web.Chart.PieSeries()
    series.Values.Add(1.0)
    series.Values.Add(2.0)
    series.Values.Add(4.0)
    series.Values.Add(8.0)
    series.SeriesNameDataSource = New FarPoint.Web.Spread.Chart.SeriesDataField(FpSpread1, "SeriesDataField", "Sheet1!$A$1:$A$1")
    Dim plotArea As New FarPoint.Web.Chart.PiePlotArea()
    plotArea.Location = New PointF(0.2F, 0.2F)
    plotArea.Size = New SizeF(0.6F, 0.6F)
    plotArea.Series.Add(series)
    Dim Label As New FarPoint.Web.Chart.LabelArea()
    Label.Text = "Pie Chart"
    Label.Location = New PointF(0.5F, 0.02F)
    Label.AlignmentX = 0.5F
    Label.AlignmentY = 0.0F
    Dim legend As New FarPoint.Web.Chart.LegendArea()
    legend.Location = New PointF(0.98F, 0.5F)
    legend.AlignmentX = 1.0F
    legend.AlignmentY = 0.5F
    Dim model As New FarPoint.Web.Chart.ChartModel()
    model.LabelAreas.Add(Label)
    model.LegendAreas.Add(legend)
    model.PlotAreas.Add(plotArea)
    Dim chart As New FarPoint.Web.Spread.Chart.SpreadChart()
    chart.Model = model
    FpSpread1.Sheets(0).Charts.Add(chart)
    See Also