Spread Windows Forms 13.0 Product Documentation
FarPoint.Win.Chart Assembly / FarPoint.Win.Chart Namespace / Series Class / Visible Property
Example


In This Topic
    Visible Property (Series)
    In This Topic
    Gets or sets whether the series is visible.
    Syntax
    'Declaration
     
    Public Overridable Property Visible As Boolean
    'Usage
     
    Dim instance As Series
    Dim value As Boolean
     
    instance.Visible = value
     
    value = instance.Visible
    public virtual bool Visible {get; set;}
    Example
    This example uses the Visible property.
    FarPoint.Win.Chart.BarSeries series = new FarPoint.Win.Chart.BarSeries();
    series.SeriesName = "Series 0";
    series.LabelFill = new FarPoint.Win.Chart.GradientFill(Color.AliceBlue, Color.Black);
    series.Visible = true;
    series.LabelVisible = true;
    series.Values.Add(2.0);
    series.Values.Add(4.0);
    series.Values.Add(3.0);
    series.Values.Add(5.0);
    
    FarPoint.Win.Chart.YPlotArea plotArea = new FarPoint.Win.Chart.YPlotArea();
    plotArea.Location = new PointF(0.2f, 0.2f);
    plotArea.Size = new SizeF(0.6f, 0.6f);
    plotArea.Series.Add(series);
    
    FarPoint.Win.Chart.LabelArea label = new FarPoint.Win.Chart.LabelArea();
    label.Text = "Bar Chart";
    label.Location = new PointF(0.5f, 0.02f);
    label.AlignmentX = 0.5f;
    label.AlignmentY = 0.0f;
    
    FarPoint.Win.Chart.LegendArea legend = new FarPoint.Win.Chart.LegendArea();
    legend.Location = new PointF(0.98f, 0.5f);
    legend.AlignmentX = 1.0f;
    legend.AlignmentY = 0.5f;
    
    FarPoint.Win.Chart.ChartModel model = new FarPoint.Win.Chart.ChartModel();
    model.LabelAreas.Add(label);
    model.LegendAreas.Add(legend);
    model.PlotAreas.Add(plotArea);
    
    FarPoint.Win.Spread.Chart.SpreadChart chart = new FarPoint.Win.Spread.Chart.SpreadChart();
    chart.Size = new Size(200, 200);
    chart.Location = new Point(100, 100);
    chart.Model = model;
    fpSpread1.Sheets[0].Charts.Add(chart);
    Dim series As New FarPoint.Win.Chart.BarSeries()
    series.SeriesName = "Series 0"
    series.LabelFill = New FarPoint.Win.Chart.GradientFill(Color.AliceBlue, Color.Black)
    series.Visible = True
    series.LabelVisible = True
    series.Values.Add(2.0)
    series.Values.Add(4.0)
    series.Values.Add(3.0)
    series.Values.Add(5.0)
    
    Dim plotArea As New FarPoint.Win.Chart.YPlotArea()
    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.Win.Chart.LabelArea()
    label.Text = "Bar Chart"
    label.Location = New PointF(0.5F, 0.02F)
    label.AlignmentX = 0.5F
    label.AlignmentY = 0.0F
    
    Dim legend As New FarPoint.Win.Chart.LegendArea()
    legend.Location = New PointF(0.98F, 0.5F)
    legend.AlignmentX = 1.0F
    legend.AlignmentY = 0.5F
    
    Dim model As New FarPoint.Win.Chart.ChartModel()
    model.LabelAreas.Add(label)
    model.LegendAreas.Add(legend)
    model.PlotAreas.Add(plotArea)
    
    Dim chart As New FarPoint.Win.Spread.Chart.SpreadChart()
    chart.Size = New Size(200, 200)
    chart.Location = New Point(100, 100)
    chart.Model = model
    FpSpread1.Sheets(0).Charts.Add(chart)
    See Also