Spread WPF 14
GrapeCity.Windows.SpreadSheet.Data Namespace / SpreadChartElement Class / StrokeDashType Property
Example


In This Topic
    StrokeDashType Property (SpreadChartElement)
    In This Topic
    Gets or sets the pattern of dashes and gaps that is used to outline elements.
    Syntax
    'Declaration
     
    Public Property StrokeDashType As StrokeDashType
    'Usage
     
    Dim instance As SpreadChartElement
    Dim value As StrokeDashType
     
    instance.StrokeDashType = value
     
    value = instance.StrokeDashType
    public StrokeDashType StrokeDashType {get; set;}

    Property Value

    A value that specify the pattern of dashes and gaps.
    Example
    This example sets the StrokeDashes property.
    private DoubleCollection strokeDashes = new DoubleCollection();
    private double strokeThickness;
    private Brush stroke;
    private Brush fillBrush;
    private double chartFontSize;
    private double axisFontSize;
    private FontFamily fontFamily;
    private FontStyle fontStyle;
    private FontWeight fontWeight;
    private FontStretch fontStretch;
    private Brush foreground;
    
    // Add to Form load event
    strokeThickness = 2;
    stroke = new SolidColorBrush(Colors.Green);
    fillBrush = new SolidColorBrush(Colors.Red);
    foreground = new SolidColorBrush(Colors.Blue);
    chartFontSize = 25;
    axisFontSize = 25;
    fontFamily = new FontFamily("Arial Narrow");
    fontStyle = FontStyles.Italic;
    fontWeight = FontWeights.Bold;
    fontStretch = FontStretches.ExtraExpanded;
    
    GrapeCity.Windows.SpreadSheet.Data.SpreadDataSeries aseries = new GrapeCity.Windows.SpreadSheet.Data.SpreadDataSeries();
    aseries.Name = "1234";
    aseries.Values.Add(2);
    aseries.Values.Add(4);
    aseries.Values.Add(3);
    aseries.Values.Add(5);
    aseries.Fill = Brushes.Red;
    aseries.ChartType = GrapeCity.Windows.SpreadSheet.Data.SpreadChartType.ColumnStacked;
    aseries.DataLabelSettings = new GrapeCity.Windows.SpreadSheet.Data.DataLabelSettings() { ShowValue = true, ShowBubbleSize = true };
    aseries.DataLabelStyle.Fill = Brushes.Green;
    GrapeCity.Windows.SpreadSheet.Data.SpreadChart chart = new GrapeCity.Windows.SpreadSheet.Data.SpreadChart();
    chart.DataSeries.Add(aseries);
    chart.Name = "name1";
      chart.ChartTitle = new GrapeCity.Windows.SpreadSheet.Data.ChartTitle();
    chart.ChartTitle.Text = "-1234";
    //stroke
    chart.ChartTitle.StrokeDashType = GrapeCity.Windows.SpreadSheet.Data.StrokeDashType.Dash;
    chart.ChartTitle.StrokeThickness = strokeThickness;
    chart.ChartTitle.Stroke = stroke;
    //fill
    chart.ChartTitle.Fill = fillBrush;
    //font
    chart.ChartTitle.FontSize = chartFontSize;
    chart.ChartTitle.FontFamily = FontFamily;
    chart.ChartTitle.FontStyle = fontStyle;
    chart.ChartTitle.FontWeight = fontWeight;
    chart.ChartTitle.FontStretch = fontStretch;
    chart.ChartTitle.Foreground = foreground;
    
    gcSpreadSheet1.ActiveSheet.Charts.Add(chart);
    Private strokeDashes As New DoubleCollection()
    Private strokeThickness As Double
    Private stroke As Brush
    Private fillBrush As Brush
    Private chartFontSize As Double
    Private axisFontSize As Double
    Private fontFamily As FontFamily
    Private fontStyle As FontStyle
    Private fontWeight As FontWeight
    Private fontStretch As FontStretch
    Private foreground As Brush
    
    ' Add to Form load event
    strokeThickness = 2
    stroke = New SolidColorBrush(Colors.Green)
    fillBrush = New SolidColorBrush(Colors.Red)
    foreground = New SolidColorBrush(Colors.Blue)
    chartFontSize = 25
    axisFontSize = 25
    fontFamily = New FontFamily("Arial Narrow")
    fontStyle = FontStyles.Italic
    fontWeight = FontWeights.Bold
    fontStretch = FontStretches.ExtraExpanded
    
    Dim aseries As New GrapeCity.Windows.SpreadSheet.Data.SpreadDataSeries()
    aseries.Name = "1234"
    aseries.Values.Add(2)
    aseries.Values.Add(4)
    aseries.Values.Add(3)
    aseries.Values.Add(5)
    aseries.Fill = Brushes.Red
    aseries.ChartType = GrapeCity.Windows.SpreadSheet.Data.SpreadChartType.ColumnStacked
    aseries.DataLabelSettings = New GrapeCity.Windows.SpreadSheet.Data.DataLabelSettings() With {.ShowValue = True, .ShowBubbleSize = True}
    aseries.DataLabelStyle.Fill = Brushes.Green
    Dim chart As New GrapeCity.Windows.SpreadSheet.Data.SpreadChart()
    chart.DataSeries.Add(aseries)
    chart.Name = "name1"
    chart.ChartTitle = New GrapeCity.Windows.SpreadSheet.Data.ChartTitle()
    chart.ChartTitle.Text = "-1234"
    'stroke
    chart.ChartTitle.StrokeDashType = GrapeCity.Windows.SpreadSheet.Data.StrokeDashType.Dash
    chart.ChartTitle.StrokeThickness = strokeThickness
    chart.ChartTitle.Stroke = stroke
    'fill
    chart.ChartTitle.Fill = fillBrush
    'font
    chart.ChartTitle.FontSize = chartFontSize
    chart.ChartTitle.FontFamily = fontFamily
    chart.ChartTitle.FontStyle = fontStyle
    chart.ChartTitle.FontWeight = fontWeight
    chart.ChartTitle.FontStretch = fontStretch
    chart.ChartTitle.Foreground = foreground
    
    GcSpreadSheet1.ActiveSheet.Charts.Add(chart)
    See Also