private IChartSeriesViewModel CreateChartSeriesViewModel(ITrendViewModel trendViewModel, bool discrete)
{
var dataSeries = new XyDataSeries <DateTime, double> {
SeriesName = trendViewModel.Title
};
CopyPointsFromTrendToSeries(trendViewModel, dataSeries);
IRenderableSeries series = null;
if (discrete)
{
series = new FastMountainRenderableSeries {
DataSeries = dataSeries,
Tag = trendViewModel,
AntiAliasing = false,
IsDigitalLine = true,
ResamplingMode = ResamplingMode.None
};
}
else
{
series = new FastLineRenderableSeries {
DataSeries = dataSeries,
Tag = trendViewModel,
};
}
ChooseSeriesColor(trendViewModel, series);
return(new ChartSeriesViewModel(dataSeries, series));
}
// Business logic
/// <summary>
/// Add data for a symbol to the chart
/// </summary>
/// <param name="quoteList">Retrieved quotes</param>
/// <param name="seriesName">Name for the series (symbol + moving average length)</param>
private void AddSeries(SortedList<DateTime, double> quoteList, string seriesName)
{
// Create a new data series
var series = new XyDataSeries<DateTime, double>();
series.Append(quoteList.Keys, quoteList.Values);
series.SeriesName = seriesName;
stockChart.DataSet.Add(series);
// Display the data via RenderableSeries
var renderSeries = new FastMountainRenderableSeries();
stockChart.RenderableSeries.Add(renderSeries);
stockChart.DataSet.InvalidateParentSurface(RangeMode.ZoomToFit);
stockChart.ZoomExtents();
}
// Business logic
/// <summary>
/// Add data for a symbol to the chart
/// </summary>
/// <param name="quoteList">Retrieved quotes</param>
/// <param name="seriesName">Name for the series (symbol + moving average length)</param>
private void AddSeries(SortedList <DateTime, double> quoteList, string seriesName)
{
// Create a new data series
var series = new XyDataSeries <DateTime, double>();
series.Append(quoteList.Keys, quoteList.Values);
series.SeriesName = seriesName;
stockChart.DataSet.Add(series);
// Display the data via RenderableSeries
var renderSeries = new FastMountainRenderableSeries();
stockChart.RenderableSeries.Add(renderSeries);
stockChart.DataSet.InvalidateParentSurface(RangeMode.ZoomToFit);
stockChart.ZoomExtents();
}
private void CreateOverviewChart(out BoxAnnotation leftAreaAnnotation, out BoxAnnotation rightAreaAnnotation)
{
// Create an XAxis and YAxis for our chart
var xAxis1 = new CategoryDateAxis(Activity)
{
AutoRange = AutoRange.Always
};
var yAxis1 = new NumericAxis(Activity)
{
GrowBy = new DoubleRange(0.1, 0.1), AutoRange = AutoRange.Always
};
// Create the mountain chart for the overview , using the same price data but zoomed out
var mountainSeries = new FastMountainRenderableSeries {
DataSeries = _ohlcDataSeries
};
// Create some annotations to visualize the selected area on the main price chart
leftAreaAnnotation = new BoxAnnotation(Activity)
{
CoordinateMode = AnnotationCoordinateMode.RelativeY,
Y1Value = 0,
Y2Value = 1,
Background = Activity.GetDrawableCompat(Resource.Drawable.example_gray_box_annotation_background)
};
rightAreaAnnotation = new BoxAnnotation(Activity)
{
CoordinateMode = AnnotationCoordinateMode.RelativeY,
Y1Value = 0,
Y2Value = 1,
Background = Activity.GetDrawableCompat(Resource.Drawable.example_gray_box_annotation_background)
};
// Populate the chart with Axis, RenderableSeries. The chart automatically updates when any property changes
using (OverviewSurface.SuspendUpdates())
{
OverviewSurface.XAxes.Add(xAxis1);
OverviewSurface.YAxes.Add(yAxis1);
OverviewSurface.RenderableSeries.Add(mountainSeries);
OverviewSurface.Annotations.Add(leftAreaAnnotation);
OverviewSurface.Annotations.Add(rightAreaAnnotation);
}
}
protected override void InitExample()
{
var xAxis = new DateAxis(Activity)
{
GrowBy = new DoubleRange(0.1, 0.1)
};
var yAxis = new NumericAxis(Activity)
{
GrowBy = new DoubleRange(0.1, 0.1)
};
var priceData = DataManager.Instance.GetPriceDataIndu();
var dataSeries = new XyDataSeries <DateTime, double>();
dataSeries.Append(priceData.TimeData, priceData.CloseData);
var rSeries = new FastMountainRenderableSeries
{
DataSeries = dataSeries,
StrokeStyle = new SolidPenStyle(0xAAFFC9A8, 2f.ToDip(Activity)),
AreaStyle = new LinearGradientBrushStyle(0, 0, 1, 1, 0xAAFF8D42, 0x88090E11)
};
using (Surface.SuspendUpdates())
{
Surface.XAxes.Add(xAxis);
Surface.YAxes.Add(yAxis);
Surface.RenderableSeries.Add(rSeries);
Surface.ChartModifiers = new ChartModifierCollection
{
new ZoomPanModifier(),
new PinchZoomModifier(),
new ZoomExtentsModifier(),
};
new WaveAnimatorBuilder(rSeries)
{
Interpolator = new DecelerateInterpolator(), Duration = 3000, StartDelay = 350
}.Start();
}
}
protected override void InitExample()
{
var priceData = DataManager.Instance.GetPriceDataIndu();
var dataSeries = new XyDataSeries <DateTime, double>();
dataSeries.Append(priceData.TimeData, priceData.CloseData);
var xAxis = new DateAxis(Activity)
{
GrowBy = new DoubleRange(0.1, 0.1)
};
var yAxis = new NumericAxis(Activity)
{
GrowBy = new DoubleRange(0.1, 0.1)
};
var renderableSeries = new FastMountainRenderableSeries
{
DataSeries = dataSeries,
StrokeStyle = new PenStyle.Builder(Activity).WithColor(Color.Argb(0xAA, 0xFF, 0xC9, 0xA8)).WithThickness(2, ComplexUnitType.Dip).Build(),
AreaStyle = new LinearGradientBrushStyle(0, 0, 1, 1, Color.Argb(0xAA, 0xFF, 0x8D, 0x42), Color.Argb(0x88, 0x09, 0x0E, 0x11), TileMode.Clamp)
};
using (Surface.SuspendUpdates())
{
Surface.XAxes.Add(xAxis);
Surface.YAxes.Add(yAxis);
Surface.RenderableSeries.Add(renderableSeries);
Surface.ChartModifiers = new ChartModifierCollection
{
new ZoomPanModifier(),
new PinchZoomModifier(),
new ZoomExtentsModifier(),
};
}
}
private void SetupRenderableSeries()
{
var dataManager = DataManager.Instance;
var priceBars = dataManager.GetPriceDataIndu();
var mountainDataSeries = new XyDataSeries <double, double> {
SeriesName = "Mountain Series"
};
var lineDataSeries = new XyDataSeries <double, double> {
SeriesName = "Line Series"
};
var columnDataSeries = new XyDataSeries <double, long> {
SeriesName = "Column Series"
};
var candlestickDataSeries = new OhlcDataSeries <double, double> {
SeriesName = "Candlestick Series"
};
var xValues = Enumerable.Range(0, priceBars.Count).Select(x => (double)x).ToArray();
mountainDataSeries.Append(xValues, priceBars.LowData.Select(x => x - 1000d));
lineDataSeries.Append(xValues, dataManager.ComputeMovingAverage(priceBars.CloseData, 50));
columnDataSeries.Append(xValues, priceBars.VolumeData);
candlestickDataSeries.Append(xValues, priceBars.OpenData, priceBars.HighData, priceBars.LowData, priceBars.CloseData);
var mountainSeries = new FastMountainRenderableSeries {
DataSeries = mountainDataSeries, YAxisId = "PrimaryAxisId"
};
var lineSeries = new FastLineRenderableSeries {
DataSeries = lineDataSeries, YAxisId = "PrimaryAxisId"
};
var columnSeries = new FastColumnRenderableSeries {
DataSeries = columnDataSeries, YAxisId = "SecondaryAxisId"
};
var candlestickSeries = new FastCandlestickRenderableSeries {
DataSeries = candlestickDataSeries, YAxisId = "PrimaryAxisId"
};
var legendModifier = new LegendModifier(Activity);
legendModifier.SetShowCheckboxes(false);
using (Surface.SuspendUpdates())
{
Surface.RenderableSeries.Add(mountainSeries);
Surface.RenderableSeries.Add(lineSeries);
Surface.RenderableSeries.Add(columnSeries);
Surface.RenderableSeries.Add(candlestickSeries);
Surface.ChartModifiers = new ChartModifierCollection
{
legendModifier,
new CursorModifier(),
new PinchZoomModifier(),
new ZoomExtentsModifier(),
};
new ScaleAnimatorBuilder(mountainSeries, 10500d)
{
Interpolator = new OvershootInterpolator(), Duration = 1000, StartDelay = 600
}.Start();
new ScaleAnimatorBuilder(candlestickSeries, 11700d)
{
Interpolator = new OvershootInterpolator(), Duration = 1000, StartDelay = 600
}.Start();
new ScaleAnimatorBuilder(lineSeries, 12250d)
{
Interpolator = new OvershootInterpolator(), Duration = 1000, StartDelay = 600
}.Start();
new ScaleAnimatorBuilder(columnSeries, 10500d)
{
Interpolator = new OvershootInterpolator(), Duration = 1000, StartDelay = 600
}.Start();
}
}
protected override void InitExample()
{
var xAxis = new NumericAxis(Activity)
{
VisibleRange = new DoubleRange(150d, 165d)
};
var yAxis = new NumericAxis(Activity)
{
LabelProvider = new ThousandsLabelProvider(),
GrowBy = new DoubleRange(0, 0.1),
AutoRange = AutoRange.Always
};
var dataManager = DataManager.Instance;
var priceBars = dataManager.GetPriceDataIndu();
var mountainDataSeries = new XyDataSeries <double, double>()
{
SeriesName = "Mountain Series"
};
var lineDataSeries = new XyDataSeries <double, double>()
{
SeriesName = "Line Series"
};
var columnDataSeries = new XyDataSeries <double, double>()
{
SeriesName = "Column Series"
};
var scatterDataSeries = new XyDataSeries <double, double>()
{
SeriesName = "Scatter Series"
};
var candlestickDataSeries = new OhlcDataSeries <double, double>()
{
SeriesName = "Candlestick Series"
};
var ohlcDataSeries = new OhlcDataSeries <double, double>()
{
SeriesName = "OHLC Series"
};
var xValues = Enumerable.Range(0, priceBars.Count).Select(x => (double)x).ToArray();
mountainDataSeries.Append(xValues, priceBars.LowData.Select(x => x - 2000d));
lineDataSeries.Append(xValues, priceBars.CloseData.Select(x => x + 1000d));
ohlcDataSeries.Append(xValues, priceBars.OpenData, priceBars.HighData, priceBars.LowData, priceBars.CloseData);
candlestickDataSeries.Append(xValues, priceBars.OpenData.Select(x => x - 1000d), priceBars.HighData.Select(x => x - 1000d), priceBars.LowData.Select(x => x - 1000d), priceBars.CloseData.Select(x => x - 1000d));
columnDataSeries.Append(xValues, priceBars.CloseData.Select(x => x - 3000d));
scatterDataSeries.Append(xValues, priceBars.OpenData.Select(x => x - 2500d));
var annotation = new BoxAnnotation(Activity)
{
X1Value = 152d,
Y1Value = 0d,
X2Value = 158d,
Y2Value = 1d,
Background = Activity.GetDrawableCompat(Resource.Drawable.example_box_annotation_background_1),
IsEditable = true,
CoordinateMode = AnnotationCoordinateMode.RelativeY
};
annotation.SetOnAnnotationDragListener(new AnnotationDragListener());
var mountainSeries = new FastMountainRenderableSeries
{
DataSeries = mountainDataSeries,
AreaStyle = new SolidBrushStyle(0x9787CEEB),
StrokeStyle = new SolidPenStyle(Color.Magenta),
PaletteProvider = new XyCustomPaletteProvider(Color.Red, annotation)
};
var lineSeries = new FastLineRenderableSeries
{
DataSeries = lineDataSeries,
StrokeStyle = new SolidPenStyle(Color.Blue),
PointMarker = new EllipsePointMarker()
{
FillStyle = new SolidBrushStyle(Color.Red),
StrokeStyle = new SolidPenStyle(Color.Orange, 2f.ToDip(Activity)),
Width = (int)10f.ToDip(Activity),
Height = (int)10f.ToDip(Activity)
},
PaletteProvider = new XyCustomPaletteProvider(Color.Red, annotation)
};
var ohlcSeries = new FastOhlcRenderableSeries()
{
DataSeries = ohlcDataSeries,
PaletteProvider = new OhlcCustomPaletteProvider(Color.CornflowerBlue, annotation)
};
var candlestickSeries = new FastCandlestickRenderableSeries
{
DataSeries = candlestickDataSeries,
PaletteProvider = new OhlcCustomPaletteProvider(Color.Green, annotation)
};
var columnSeries = new FastColumnRenderableSeries
{
DataSeries = columnDataSeries,
StrokeStyle = new SolidPenStyle(Color.Blue),
FillBrushStyle = new SolidBrushStyle(Color.Blue),
ZeroLineY = 6000,
DataPointWidth = 0.8,
PaletteProvider = new XyCustomPaletteProvider(Color.Purple, annotation)
};
var scatterSeries = new XyScatterRenderableSeries()
{
DataSeries = scatterDataSeries,
PointMarker = new SquarePointMarker()
{
FillStyle = new SolidBrushStyle(Color.Red),
StrokeStyle = new SolidPenStyle(Color.Orange, 2f.ToDip(Activity)),
Width = (int)7f.ToDip(Activity),
Height = (int)7f.ToDip(Activity)
},
PaletteProvider = new XyCustomPaletteProvider(Color.LimeGreen, annotation)
};
using (Surface.SuspendUpdates())
{
Surface.XAxes.Add(xAxis);
Surface.YAxes.Add(yAxis);
Surface.RenderableSeries.Add(mountainSeries);
Surface.RenderableSeries.Add(lineSeries);
Surface.RenderableSeries.Add(ohlcSeries);
Surface.RenderableSeries.Add(candlestickSeries);
Surface.RenderableSeries.Add(columnSeries);
Surface.RenderableSeries.Add(scatterSeries);
Surface.ChartModifiers = new ChartModifierCollection
{
new ZoomPanModifier(),
new PinchZoomModifier(),
new ZoomExtentsModifier(),
};
Surface.Annotations.Add(annotation);
}
}
protected override void InitExample()
{
InitializeUIHandlers();
var xAxis = new NumericAxis(Activity)
{
GrowBy = new DoubleRange(0.1, 0.1), VisibleRange = new DoubleRange(150, 180)
};
var yRightAxis = new NumericAxis(Activity)
{
GrowBy = new DoubleRange(0.1, 0.1),
AxisAlignment = AxisAlignment.Right,
AutoRange = AutoRange.Always,
AxisId = "PrimaryAxisId",
DrawMajorTicks = false,
DrawMinorTicks = false,
LabelProvider = new ThousandsLabelProvider(),
};
var yLeftAxis = new NumericAxis(Activity)
{
GrowBy = new DoubleRange(0, 3d),
AxisAlignment = AxisAlignment.Left,
AutoRange = AutoRange.Always,
AxisId = "SecondaryAxisId",
DrawMajorTicks = false,
DrawMinorTicks = false,
LabelProvider = new BillionsLabelProvider(),
};
var dataManager = DataManager.Instance;
var priceBars = dataManager.GetPriceDataIndu();
var mountainDataSeries = new XyDataSeries <double, double> {
SeriesName = "Mountain Series"
};
var lineDataSeries = new XyDataSeries <double, double> {
SeriesName = "Line Series"
};
var columnDataSeries = new XyDataSeries <double, long> {
SeriesName = "Column Series"
};
var candlestickDataSeries = new OhlcDataSeries <double, double> {
SeriesName = "Candlestick Series"
};
var xValues = Enumerable.Range(0, priceBars.Count).Select(x => (double)x).ToArray();
mountainDataSeries.Append(xValues, priceBars.LowData.Select(x => x - 1000d));
lineDataSeries.Append(xValues, dataManager.ComputeMovingAverage(priceBars.CloseData, 50));
columnDataSeries.Append(xValues, priceBars.VolumeData);
candlestickDataSeries.Append(xValues, priceBars.OpenData, priceBars.HighData, priceBars.LowData, priceBars.CloseData);
var mountainRenderableSeries = new FastMountainRenderableSeries {
DataSeries = mountainDataSeries, YAxisId = "PrimaryAxisId"
};
var lineRenderableSeries = new FastLineRenderableSeries {
DataSeries = lineDataSeries, YAxisId = "PrimaryAxisId"
};
var columnRenderableSeries = new FastColumnRenderableSeries {
DataSeries = columnDataSeries, YAxisId = "SecondaryAxisId"
};
var candlestickRenderableSeries = new FastCandlestickRenderableSeries {
DataSeries = candlestickDataSeries, YAxisId = "PrimaryAxisId"
};
var legendModifier = new LegendModifier(Activity);
legendModifier.SetShowCheckboxes(false);
using (Surface.SuspendUpdates())
{
Surface.XAxes.Add(xAxis);
Surface.YAxes.Add(yRightAxis);
Surface.YAxes.Add(yLeftAxis);
Surface.RenderableSeries.Add(mountainRenderableSeries);
Surface.RenderableSeries.Add(lineRenderableSeries);
Surface.RenderableSeries.Add(columnRenderableSeries);
Surface.RenderableSeries.Add(candlestickRenderableSeries);
Surface.ChartModifiers = new ChartModifierCollection
{
legendModifier,
new CursorModifier(),
new ZoomExtentsModifier(),
};
}
}
protected override void InitExample()
{
// Apply a theme to the chart
// The custom theme is named SciChart_BerryBlue and is included as a number of resource files in the application resources
// The xml resources contain all the keys for theme colors and brushes and styles to apply to the chart
Surface.Theme = Resource.Style.SciChart_BerryBlue;
// The rest of this example is setting up the chart with some axis, and data
var xAxis = new NumericAxis(Activity)
{
GrowBy = new DoubleRange(0.1, 0.1), VisibleRange = new DoubleRange(150, 180)
};
var yRightAxis = new NumericAxis(Activity)
{
GrowBy = new DoubleRange(0.1, 0.1),
AxisAlignment = AxisAlignment.Right,
AutoRange = AutoRange.Always,
AxisId = "PrimaryAxisId",
DrawMajorTicks = false,
DrawMinorTicks = false,
LabelProvider = new ThousandsLabelProvider(),
};
var yLeftAxis = new NumericAxis(Activity)
{
GrowBy = new DoubleRange(0, 3d),
AxisAlignment = AxisAlignment.Left,
AutoRange = AutoRange.Always,
AxisId = "SecondaryAxisId",
DrawMajorTicks = false,
DrawMinorTicks = false,
LabelProvider = new BillionsLabelProvider(),
};
var dataManager = DataManager.Instance;
var priceBars = dataManager.GetPriceDataIndu();
var mountainDataSeries = new XyDataSeries <double, double> {
SeriesName = "Mountain Series"
};
var lineDataSeries = new XyDataSeries <double, double> {
SeriesName = "Line Series"
};
var columnDataSeries = new XyDataSeries <double, long> {
SeriesName = "Column Series"
};
var candlestickDataSeries = new OhlcDataSeries <double, double> {
SeriesName = "Candlestick Series"
};
var xValues = Enumerable.Range(0, priceBars.Count).Select(x => (double)x).ToArray();
mountainDataSeries.Append(xValues, priceBars.LowData.Select(x => x - 1000d));
lineDataSeries.Append(xValues, dataManager.ComputeMovingAverage(priceBars.CloseData, 50));
columnDataSeries.Append(xValues, priceBars.VolumeData);
candlestickDataSeries.Append(xValues, priceBars.OpenData, priceBars.HighData, priceBars.LowData, priceBars.CloseData);
var mountainSeries = new FastMountainRenderableSeries {
DataSeries = mountainDataSeries, YAxisId = "PrimaryAxisId"
};
var lineSeries = new FastLineRenderableSeries {
DataSeries = lineDataSeries, YAxisId = "PrimaryAxisId"
};
var columnSeries = new FastColumnRenderableSeries {
DataSeries = columnDataSeries, YAxisId = "SecondaryAxisId"
};
var candlestickSeries = new FastCandlestickRenderableSeries {
DataSeries = candlestickDataSeries, YAxisId = "PrimaryAxisId"
};
var legendModifier = new LegendModifier(Activity);
legendModifier.SetShowCheckboxes(false);
using (Surface.SuspendUpdates())
{
Surface.XAxes.Add(xAxis);
Surface.YAxes.Add(yRightAxis);
Surface.YAxes.Add(yLeftAxis);
Surface.RenderableSeries.Add(mountainSeries);
Surface.RenderableSeries.Add(lineSeries);
Surface.RenderableSeries.Add(columnSeries);
Surface.RenderableSeries.Add(candlestickSeries);
Surface.ChartModifiers = new ChartModifierCollection
{
legendModifier,
new CursorModifier(),
new ZoomExtentsModifier(),
};
new ScaleAnimatorBuilder(mountainSeries, 10500d)
{
Interpolator = new OvershootInterpolator(), Duration = 1000, StartDelay = 600
}.Start();
new ScaleAnimatorBuilder(candlestickSeries, 11700d)
{
Interpolator = new OvershootInterpolator(), Duration = 1000, StartDelay = 600
}.Start();
new ScaleAnimatorBuilder(lineSeries, 12250d)
{
Interpolator = new OvershootInterpolator(), Duration = 1000, StartDelay = 600
}.Start();
new ScaleAnimatorBuilder(columnSeries, 10500d)
{
Interpolator = new OvershootInterpolator(), Duration = 1000, StartDelay = 600
}.Start();
}
}
protected override void OnCreate(Bundle bundle)
{
base.OnCreate(bundle);
// Set our view from the "main" layout resource
SetContentView(Resource.Layout.Main);
// Get our chart from the layout resource,
var chart = FindViewById <SciChartSurface>(Resource.Id.Chart);
// Init chart with axes and modifiers
InitChart(chart);
// Get the second chart from the layout resource.
var secondChart = FindViewById <SciChartSurface>(Resource.Id.SecondChart);
// Init secondChart with axes and modifiers
InitChart(secondChart);
const int fifoCapacity = 500;
// Create XyDataSeries to host data for our chart
var lineData = new XyDataSeries <double, double>()
{
SeriesName = "Sin(x)", FifoCapacity = new Integer(fifoCapacity)
};
var scatterData = new XyDataSeries <double, double>()
{
SeriesName = "Cos(x)", FifoCapacity = new Integer(fifoCapacity)
};
var x = lineData.Count;
var timer = new Timer(30)
{
AutoReset = true
};
// Append on each tick of timer
timer.Elapsed += (s, e) =>
{
using (chart.SuspendUpdates())
{
lineData.Append(x, Math.Sin(x * 0.1));
scatterData.Append(x, Math.Cos(x * 0.1));
// add label every 100 data points
if (x % 100 == 0)
{
// create text annotation with label
var label = new TextAnnotation(this)
{
Text = "N",
X1Value = x,
Y1Value = 0,
HorizontalAnchorPoint = HorizontalAnchorPoint.Center,
VerticalAnchorPoint = VerticalAnchorPoint.Center,
FontStyle = new FontStyle(20, Color.White),
Background = new ColorDrawable(Color.DarkGreen),
ZIndex = 1,
YAxisId = x % 200 == 0 ? AxisBase.DefaultAxisId : "SecondaryAxis"
};
// add label into annotation collection
chart.Annotations.Add(label);
// if we add annotation and x > fifoCapacity
// then we need to remove annotation which goes out of the screen
if (x > fifoCapacity)
{
chart.Annotations.Remove(0);
}
}
// zoom series to fit viewport size into XAxis direction
chart.ZoomExtentsX();
x++;
}
};
timer.Start();
// Create line series with data appended into lineData
var lineSeries = new FastLineRenderableSeries()
{
DataSeries = lineData,
StrokeStyle = new SolidPenStyle(Color.LightBlue, 2)
};
// Create scatter series with data appended into scatterData
var scatterSeries = new XyScatterRenderableSeries()
{
DataSeries = scatterData,
PointMarker = new EllipsePointMarker()
{
Width = 10,
Height = 10,
StrokeStyle = new SolidPenStyle(Color.Green, 2),
FillStyle = new SolidBrushStyle(Color.LightBlue)
},
YAxisId = "SecondaryAxis"
};
// Add the renderable series to the RenderableSeries collection of the chart
chart.RenderableSeries.Add(lineSeries);
chart.RenderableSeries.Add(scatterSeries);
// create mountain series with same data which we appended into scatter series
var mountainSeries = new FastMountainRenderableSeries()
{
DataSeries = scatterData,
StrokeStyle = new SolidPenStyle(Color.LightSteelBlue),
AreaStyle = new SolidBrushStyle(Color.SteelBlue),
};
// Add the renderable series to the RenderableSeries collection of the second chart
secondChart.RenderableSeries.Add(mountainSeries);
// Share chart's XAxis VisibleRange with secondChart's XAxis VisibleRange
secondChart.XAxes[0].VisibleRange = chart.XAxes[0].VisibleRange;
}
