void labelDisplayMode_SelectedIndexChanged(object sender, EventArgs e)
{
animationPickerLabel.Text = animationPicker.Items[animationPicker.SelectedIndex];
NumericalAxis numericalAxis = new NumericalAxis();
numericalAxis.OpposedPosition = true;
numericalAxis.ShowMajorGridLines = false;
if (Device.RuntimePlatform == Device.UWP)
{
numericalAxis.LabelStyle.LabelFormat = "'$'0.00";
}
else
{
numericalAxis.LabelStyle.LabelFormat = "'$'##.##";
}
switch (animationPicker.SelectedIndex)
{
case 0:
Chart.TechnicalIndicators.RemoveAt(0);
AccumulationDistributionIndicator sma = new AccumulationDistributionIndicator();
sma.SeriesName = "Series";
sma.YAxis = numericalAxis;
Chart.TechnicalIndicators.Add(sma);
break;
case 1:
Chart.TechnicalIndicators.RemoveAt(0);
AverageTrueIndicator sma1 = new AverageTrueIndicator();
sma1.SeriesName = "Series";
sma1.Period = 14;
sma1.YAxis = numericalAxis;
Chart.TechnicalIndicators.Add(sma1);
break;
case 2:
Chart.TechnicalIndicators.RemoveAt(0);
ExponentialMovingAverageIndicator sma2 = new ExponentialMovingAverageIndicator();
sma2.SeriesName = "Series";
sma2.Period = 14;
sma2.YAxis = numericalAxis;
Chart.TechnicalIndicators.Add(sma2);
break;
case 3:
Chart.TechnicalIndicators.RemoveAt(0);
MomentumIndicator sma3 = new MomentumIndicator();
sma3.SeriesName = "Series";
sma3.Period = 14;
sma3.YAxis = numericalAxis;
Chart.TechnicalIndicators.Add(sma3);
break;
case 4:
if (Chart.TechnicalIndicators.Count > 0)
{
Chart.TechnicalIndicators.RemoveAt(0);
}
SimpleMovingAverageIndicator sma4 = new SimpleMovingAverageIndicator();
sma4.YAxis = numericalAxis;
sma4.SeriesName = "Series";
sma4.Period = 14;
Chart.TechnicalIndicators.Add(sma4);
break;
case 5:
Chart.TechnicalIndicators.RemoveAt(0);
RSIIndicator sma5 = new RSIIndicator();
sma5.SeriesName = "Series";
sma5.Period = 14;
sma5.YAxis = numericalAxis;
Chart.TechnicalIndicators.Add(sma5);
break;
case 6:
Chart.TechnicalIndicators.RemoveAt(0);
TriangularMovingAverageIndicator sma6 = new TriangularMovingAverageIndicator();
sma6.SeriesName = "Series";
sma6.Period = 14;
sma6.YAxis = numericalAxis;
Chart.TechnicalIndicators.Add(sma6);
break;
case 7:
Chart.TechnicalIndicators.RemoveAt(0);
MACDIndicator sma7 = new MACDIndicator();
sma7.ItemsSource = (Chart.BindingContext as TechnicalIndicatorViewModel).TechnicalIndicatorData;
sma7.SeriesName = "Series";
sma7.LongPeriod = 10;
sma7.ShortPeriod = 2;
sma7.Trigger = 14;
sma7.YAxis = numericalAxis;
Chart.TechnicalIndicators.Add(sma7);
break;
case 8:
Chart.TechnicalIndicators.RemoveAt(0);
StochasticIndicator sma8 = new StochasticIndicator();
sma8.SeriesName = "Series";
sma8.Period = 14;
sma8.KPeriod = 5;
sma8.DPeriod = 6;
sma8.YAxis = numericalAxis;
Chart.TechnicalIndicators.Add(sma8);
break;
case 9:
Chart.TechnicalIndicators.RemoveAt(0);
BollingerBandIndicator sma9 = new BollingerBandIndicator();
sma9.Period = 14;
sma9.SeriesName = "Series";
sma9.YAxis = numericalAxis;
Chart.TechnicalIndicators.Add(sma9);
break;
}
}
private FinancialTechnicalIndicator Addindicator(string value, int rowIndex)
{
FinancialTechnicalIndicator indicator;
string a = "";
object obj = a;
string b = (obj as string);
switch (value)
{
case "Accumulation Distribution":
StockViewModel model = new StockViewModel(1);
DataContext = model.Stocks;
indicator = new AccumulationDistributionIndicator()
{
SignalLineColor = new SolidColorBrush(Colors.Blue)
};
SfChart.Annotations.Clear();
LineAnnotation annotationAD = new LineAnnotation {
FontSize = 15, Text = "High in Prices", HorizontalTextAlignment = HorizontalAlignment.Center, VerticalTextAlignment = VerticalAlignment.Top, CoordinateUnit = CoordinateUnit.Axis, X1 = 22, Y1 = 30, X2 = 26, Y2 = 40
};
LineAnnotation annotation2AD = new LineAnnotation {
FontSize = 15, Text = "Decline in Prices", CoordinateUnit = CoordinateUnit.Axis, X1 = 38, Y1 = 28, X2 = 46, Y2 = 15
};
LineAnnotation annotation3AD = new LineAnnotation {
FontSize = 15, Text = "Price is Trending Down", CoordinateUnit = CoordinateUnit.Axis, X1 = 0.1, Y1 = 41.5, X2 = 14, Y2 = 13
};
SfChart.Annotations.Add(annotationAD);
SfChart.Annotations.Add(annotation2AD);
SfChart.Annotations.Add(annotation3AD);
break;
case "Average True Range":
StockViewModel model9 = new StockViewModel(1);
DataContext = model9.Stocks;
SfChart.Annotations.Clear();
indicator = new AverageTrueRangeIndicator()
{
SignalLineColor = new SolidColorBrush(Colors.Blue),
Period = 2
};
TextAnnotation annotationAT = new TextAnnotation {
Text = "Buy Signal", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 6, Y1 = 37
};
TextAnnotation annotationAT1 = new TextAnnotation {
Text = "Buy Signal", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 8, Y1 = 18
};
TextAnnotation annotationAT2 = new TextAnnotation {
Text = "Sell Signal", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 20, Y1 = 24
};
TextAnnotation annotationAT3 = new TextAnnotation {
Text = "Sell Signal", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 27.3, Y1 = 41
};
TextAnnotation annotationAT4 = new TextAnnotation {
Text = "Average True Range" + "\n" + "Trailing Stops", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 35, Y1 = 22
};
SfChart.Annotations.Add(annotationAT);
SfChart.Annotations.Add(annotationAT1);
SfChart.Annotations.Add(annotationAT2);
SfChart.Annotations.Add(annotationAT3);
SfChart.Annotations.Add(annotationAT4);
break;
case "Bollinger Band":
StockViewModel model1 = new StockViewModel(0);
DataContext = model1.Stocks;
indicator = new BollingerBandIndicator()
{
UpperLineColor = new SolidColorBrush(Colors.Green),
LowerLineColor = new SolidColorBrush(Colors.Red),
SignalLineColor = new SolidColorBrush(Colors.Transparent),
Period = 2
};
SfChart.Annotations.Clear();
TextAnnotation annotation = new TextAnnotation {
Text = "Upper Bollinger Band", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 6, Y1 = 650
};
TextAnnotation annotation1 = new TextAnnotation {
Text = "Sell Signal", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 33.7, Y1 = 660
};
TextAnnotation annotation2 = new TextAnnotation {
Text = "Lower Bollinger Band", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 40, Y1 = 390
};
TextAnnotation annotation3 = new TextAnnotation {
Text = "Buy Signal", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 7, Y1 = 230
};
SfChart.Annotations.Add(annotation);
SfChart.Annotations.Add(annotation1);
SfChart.Annotations.Add(annotation2);
SfChart.Annotations.Add(annotation3);
break;
case "Exponential Average":
StockViewModel model8 = new StockViewModel(0);
DataContext = model8.Stocks;
indicator = new ExponentialAverageIndicator()
{
SignalLineColor = new SolidColorBrush(Colors.Blue)
};
SfChart.Annotations.Clear();
TextAnnotation annotationE = new TextAnnotation {
Text = "BUY", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 0.3, Y1 = 700
};
TextAnnotation annotationE1 = new TextAnnotation {
Text = "SELL", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 2, Y1 = 605
};
TextAnnotation annotationE2 = new TextAnnotation {
Text = "BUY", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 8, Y1 = 260
};
TextAnnotation annotationE3 = new TextAnnotation {
Text = "SELL", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 20, Y1 = 580
};
TextAnnotation annotationE4 = new TextAnnotation {
Text = "BUY", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 26, Y1 = 450
};
TextAnnotation annotationE5 = new TextAnnotation {
Text = "SELL", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 35, Y1 = 660
};
TextAnnotation annotationE6 = new TextAnnotation {
Text = "BUY", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 40, Y1 = 460
};
TextAnnotation annotationE7 = new TextAnnotation {
Text = "SELL", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 54, Y1 = 760
};
SfChart.Annotations.Add(annotationE);
SfChart.Annotations.Add(annotationE1);
SfChart.Annotations.Add(annotationE2);
SfChart.Annotations.Add(annotationE3);
SfChart.Annotations.Add(annotationE4);
SfChart.Annotations.Add(annotationE5);
SfChart.Annotations.Add(annotationE6);
SfChart.Annotations.Add(annotationE7);
break;
case "MACD":
StockViewModel model7 = new StockViewModel(2);
DataContext = model7.Stocks;
SfChart.Annotations.Clear();
indicator = new MACDTechnicalIndicator()
{
Period = 5,
LongPeriod = 8,
ShortPeriod = 3,
SignalLineColor = new SolidColorBrush(Colors.Blue),
ConvergenceLineColor = new SolidColorBrush(Colors.Green),
DivergenceLineColor = new SolidColorBrush(Colors.Red)
};
TextAnnotation annotationMA = new TextAnnotation {
Text = "MACD" + "\n" + "Sell Signals", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 17, Y1 = 700
};
TextAnnotation annotationMA1 = new TextAnnotation {
Text = "MACD" + "\n" + "Buy Signals", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 2, Y1 = 400
};
TextAnnotation annotationMA2 = new TextAnnotation {
Text = "Buy", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 10, Y1 = 250
};
TextAnnotation annotationMA3 = new TextAnnotation {
Text = "Sell", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 24, Y1 = 620
};
TextAnnotation annotationMA4 = new TextAnnotation {
Text = "Buy", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 30, Y1 = 450
};
TextAnnotation annotationMA5 = new TextAnnotation {
Text = "Sell", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 48, Y1 = 650
};
SfChart.Annotations.Add(annotationMA);
SfChart.Annotations.Add(annotationMA1);
SfChart.Annotations.Add(annotationMA2);
SfChart.Annotations.Add(annotationMA3);
SfChart.Annotations.Add(annotationMA4);
SfChart.Annotations.Add(annotationMA5);
break;
case "Momentum":
SfChart.Annotations.Clear();
StockViewModel model6 = new StockViewModel(2);
DataContext = model6.Stocks;
indicator = new MomentumTechnicalIndicator()
{
MomentumLineColor = new SolidColorBrush(Colors.Blue),
Period = 4
};
LineAnnotation annotationM = new LineAnnotation {
Text = "Downtrend", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 2, Y1 = 463, X2 = 12, Y2 = 245
};
TextAnnotation annotationM1 = new TextAnnotation {
Text = "Buy", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 8, Y1 = 450
};
TextAnnotation annotationM2 = new TextAnnotation {
Text = "Sell", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 21, Y1 = 530
};
LineAnnotation annotationM3 = new LineAnnotation {
Text = "Divergence of Price" + "\n" + "& Momentum", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 36.5, Y1 = 468, X2 = 47.5, Y2 = 394
};
SfChart.Annotations.Add(annotationM);
SfChart.Annotations.Add(annotationM1);
SfChart.Annotations.Add(annotationM2);
SfChart.Annotations.Add(annotationM3);
break;
case "RSI":
StockViewModel model5 = new StockViewModel(2);
DataContext = model5.Stocks;
SfChart.Annotations.Clear();
indicator = new RSITechnicalIndicator()
{
SignalLineColor = new SolidColorBrush(Colors.Blue),
LowerLineColor = new SolidColorBrush(Colors.Red),
Period = 5,
UpperLineColor = new SolidColorBrush(Colors.Green)
};
TextAnnotation annotationRS = new TextAnnotation {
Text = "Oversold", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 42, Y1 = 645
};
TextAnnotation annotationRS1 = new TextAnnotation {
Text = "Overbought", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 0.3, Y1 = 380
};
TextAnnotation annotationRS2 = new TextAnnotation {
Text = "Seller Territory" + "\n" + "(over 500)", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 10, Y1 = 600
};
TextAnnotation annotationRS3 = new TextAnnotation {
Text = "Buyers Territory" + "\n" + "(below 500)", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 50, Y1 = 450
};
SfChart.Annotations.Add(annotationRS);
SfChart.Annotations.Add(annotationRS1);
SfChart.Annotations.Add(annotationRS2);
SfChart.Annotations.Add(annotationRS3);
break;
case "Simple Average":
StockViewModel model4 = new StockViewModel(0);
DataContext = model4.Stocks;
SfChart.Annotations.Clear();
indicator = new SimpleAverageIndicator()
{
SignalLineColor = new SolidColorBrush(Colors.Blue)
};
TextAnnotation annotationSA = new TextAnnotation {
Text = "BUY", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 0, Y1 = 405
};
TextAnnotation annotationSA1 = new TextAnnotation {
Text = "BUY", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 8, Y1 = 250
};
TextAnnotation annotationSA2 = new TextAnnotation {
Text = "SELL", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 21, Y1 = 620
};
TextAnnotation annotationSA3 = new TextAnnotation {
Text = "SELL", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 31, Y1 = 630
};
TextAnnotation annotationSA6 = new TextAnnotation {
Text = "BUY", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 40, Y1 = 475
};
TextAnnotation annotationSA7 = new TextAnnotation {
Text = "SELL", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 54, Y1 = 760
};
SfChart.Annotations.Add(annotationSA);
SfChart.Annotations.Add(annotationSA1);
SfChart.Annotations.Add(annotationSA2);
SfChart.Annotations.Add(annotationSA3);
SfChart.Annotations.Add(annotationSA6);
SfChart.Annotations.Add(annotationSA7);
break;
case "Stochastic":
SfChart.Annotations.Clear();
StockViewModel model3 = new StockViewModel(0);
DataContext = model3.Stocks;
indicator = new StochasticTechnicalIndicator()
{
SignalLineColor = new SolidColorBrush(Colors.Red),
UpperLineColor = new SolidColorBrush(Colors.Green),
Period = 3
};
LineAnnotation annotationS = new LineAnnotation {
Text = "Lower Low", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 0.8, Y1 = 433, X2 = 9.4, Y2 = 243
};
TextAnnotation annotationS1 = new TextAnnotation {
Text = "Low#1", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = -0.6, Y1 = 420
};
TextAnnotation annotationS2 = new TextAnnotation {
Text = "Low#2", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 8, Y1 = 243
};
LineAnnotation annotationS4 = new LineAnnotation {
Text = "Higher High", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 11.5, Y1 = 369, X2 = 22.5, Y2 = 632
};
TextAnnotation annotationS5 = new TextAnnotation {
Text = "High#2", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 21, Y1 = 650
};
TextAnnotation annotationS6 = new TextAnnotation {
Text = "High#1", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 10, Y1 = 370
};
LineAnnotation annotationS7 = new LineAnnotation {
Text = "Higher Low", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 38, Y1 = 637, X2 = 48, Y2 = 680
};
TextAnnotation annotationS8 = new TextAnnotation {
Text = "Low#3", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 37, Y1 = 670
};
TextAnnotation annotationS9 = new TextAnnotation {
Text = "Low#4", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 48, Y1 = 700
};
SfChart.Annotations.Add(annotationS);
SfChart.Annotations.Add(annotationS1);
SfChart.Annotations.Add(annotationS2);
SfChart.Annotations.Add(annotationS4);
SfChart.Annotations.Add(annotationS5);
SfChart.Annotations.Add(annotationS6);
SfChart.Annotations.Add(annotationS7);
SfChart.Annotations.Add(annotationS8);
SfChart.Annotations.Add(annotationS9);
break;
case "Triangular Average":
StockViewModel model2 = new StockViewModel(0);
DataContext = model2.Stocks;
SfChart.Annotations.Clear();
indicator = new TriangularAverageIndicator()
{
SignalLineColor = new SolidColorBrush(Colors.Blue)
};
TextAnnotation annotationT = new TextAnnotation {
Text = "BUY", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 2, Y1 = 400
};
TextAnnotation annotationT1 = new TextAnnotation {
Text = "BUY", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 8, Y1 = 250
};
TextAnnotation annotationT2 = new TextAnnotation {
Text = "SELL", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 21, Y1 = 620
};
TextAnnotation annotationT3 = new TextAnnotation {
Text = "SELL", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 31, Y1 = 630
};
TextAnnotation annotationT6 = new TextAnnotation {
Text = "BUY", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 40, Y1 = 475
};
TextAnnotation annotationT7 = new TextAnnotation {
Text = "SELL", FontSize = 15, CoordinateUnit = CoordinateUnit.Axis, X1 = 54, Y1 = 760
};
SfChart.Annotations.Add(annotationT);
SfChart.Annotations.Add(annotationT1);
SfChart.Annotations.Add(annotationT2);
SfChart.Annotations.Add(annotationT3);
SfChart.Annotations.Add(annotationT6);
SfChart.Annotations.Add(annotationT7);
break;
default:
return(null);
}
var index = rowIndex == 0 ? 1 : 0;
ChartSeries Series = this.SfChart.VisibleSeries[index] as ChartSeries;
indicator.XBindingPath = "TimeStamp";
indicator.High = "High";
indicator.Low = "Low";
indicator.Open = "Open";
indicator.Close = "Last";
indicator.Volume = "Volume";
Binding binding = new Binding();
binding.Path = new PropertyPath("ItemsSource");
binding.Source = Series;
binding.Mode = BindingMode.TwoWay;
indicator.SetBinding(FinancialTechnicalIndicator.ItemsSourceProperty, binding);
return(indicator);
}
private FinancialTechnicalIndicator Addindicator(string value, int rowIndex)
{
FinancialTechnicalIndicator indic;
switch (value)
{
case "AccumulationDistributionIndicator":
indic = new AccumulationDistributionIndicator();
break;
case "AverageTrueRangeIndicator":
indic = new AverageTrueRangeIndicator();
break;
case "BollingerBandIndicator":
indic = new BollingerBandIndicator();
break;
case "ExponentialAverageIndicator":
indic = new ExponentialAverageIndicator();
break;
case "MACDTechnicalIndicator":
indic = new MACDTechnicalIndicator();
break;
case "MomentumTechnicalIndicator":
indic = new MomentumTechnicalIndicator();
break;
case "RSITechnicalIndicator":
indic = new RSITechnicalIndicator();
break;
case "SimpleAverageIndicator":
indic = new SimpleAverageIndicator();
break;
case "StochasticTechnicalIndicator":
indic = new StochasticTechnicalIndicator();
break;
case "TriangularAverageIndicator":
indic = new TriangularAverageIndicator();
break;
default:
return(null);
}
var index = rowIndex == 0 ? 1 : 0;
ChartSeries Series = this.ChartArea.VisibleSeries[index] as ChartSeries;
indic.XBindingPath = "TimeStamp";
indic.High = "High";
indic.Low = "Low";
indic.Open = "Open";
indic.Close = "Last";
indic.Volume = "Volume";
Binding binding = new Binding();
binding.Path = new PropertyPath("ItemsSource");
binding.Source = Series;
binding.Mode = BindingMode.TwoWay;
indic.SetBinding(FinancialTechnicalIndicator.ItemsSourceProperty, binding);
if (rowIndex == 0)
{
var supportAxes = this.ChartArea.VisibleSeries[1] as ISupportAxes;
if (supportAxes != null)
{
indic.YAxis = supportAxes.ActualYAxis as RangeAxisBase;
}
indic.YAxis.ShowGridLines = false;
SfChart.SetRow(indic.YAxis, 1);
}
else
{
indic.YAxis = this.ChartArea.SecondaryAxis;
SfChart.SetRow(indic.YAxis, 0);
}
return(indic);
}
void ChartView_PropertyChanged(object sender, PropertyChangedEventArgs e)
{
switch (selectedIndicator)
{
case "Accumulation Distribution":
{
HiLoOpenCloseSeries series = StockChart.Series[0] as HiLoOpenCloseSeries;
ColumnSeries series1 = StockChart.Series[1] as ColumnSeries;
AccumulationDistributionIndicator indicator = new AccumulationDistributionIndicator();
NumericalAxis axis1 = new NumericalAxis()
{
Visibility = Visibility.Collapsed, ShowGridLines = false
};
indicator.YAxis = axis1;
indicator.ItemsSource = series.ItemsSource;
indicator.High = series.High;
indicator.Low = series.Low;
indicator.Open = series.Open;
indicator.Close = series.Close;
indicator.XBindingPath = series.XBindingPath;
indicator.Volume = series.Open;
if (StockChart.TechnicalIndicators.Count > 0)
{
StockChart.TechnicalIndicators.Remove(StockChart.TechnicalIndicators[0]);
StockChart.TechnicalIndicators.Remove(StockChart.TechnicalIndicators[0]);
}
StockChart.TechnicalIndicators.Add(indicator);
indicator = new AccumulationDistributionIndicator();
NumericalAxis axis = new NumericalAxis()
{
Visibility = Visibility.Collapsed, ShowGridLines = false
};
UI.Xaml.Charts.SfChart.SetRow(axis, 1);
indicator.YAxis = axis;
indicator.ItemsSource = series.ItemsSource;
indicator.High = series.High;
indicator.Low = series.Low;
indicator.Open = series.Open;
indicator.Close = series.Close;
indicator.XBindingPath = series.XBindingPath;
indicator.Volume = series.Open;
StockChart.TechnicalIndicators.Add(indicator);
}
break;
case "Average True Range":
{
HiLoOpenCloseSeries series = StockChart.Series[0] as HiLoOpenCloseSeries;
ColumnSeries series1 = StockChart.Series[1] as ColumnSeries;
AverageTrueRangeIndicator indicator = new AverageTrueRangeIndicator();
NumericalAxis axis1 = new NumericalAxis()
{
Visibility = Visibility.Collapsed, ShowGridLines = false
};
indicator.YAxis = axis1;
indicator.ItemsSource = series.ItemsSource;
indicator.High = series.High;
indicator.Low = series.Low;
indicator.Open = series.Open;
indicator.Close = series.Close;
indicator.XBindingPath = series.XBindingPath;
indicator.Volume = series.Open;
if (StockChart.TechnicalIndicators.Count > 0)
{
StockChart.TechnicalIndicators.Remove(StockChart.TechnicalIndicators[0]);
StockChart.TechnicalIndicators.Remove(StockChart.TechnicalIndicators[0]);
}
StockChart.TechnicalIndicators.Add(indicator);
indicator = new AverageTrueRangeIndicator();
NumericalAxis axis = new NumericalAxis()
{
Visibility = Visibility.Collapsed, ShowGridLines = false
};
UI.Xaml.Charts.SfChart.SetRow(axis, 1);
indicator.YAxis = axis;
indicator.ItemsSource = series.ItemsSource;
indicator.High = series.High;
indicator.Low = series.Low;
indicator.Open = series.Open;
indicator.Close = series.Close;
indicator.XBindingPath = series.XBindingPath;
indicator.Volume = series.Open;
StockChart.TechnicalIndicators.Add(indicator);
}
break;
case "BollingerBand":
{
HiLoOpenCloseSeries series = StockChart.Series[0] as HiLoOpenCloseSeries;
ColumnSeries series1 = StockChart.Series[1] as ColumnSeries;
BollingerBandIndicator indicator = new BollingerBandIndicator();
NumericalAxis axis1 = new NumericalAxis()
{
Visibility = Visibility.Collapsed, ShowGridLines = false
};
indicator.YAxis = axis1;
indicator.ItemsSource = series.ItemsSource;
indicator.High = series.High;
indicator.Low = series.Low;
indicator.Open = series.Open;
indicator.Close = series.Close;
indicator.XBindingPath = series.XBindingPath;
indicator.Volume = series.Open;
if (StockChart.TechnicalIndicators.Count > 0)
{
StockChart.TechnicalIndicators.Remove(StockChart.TechnicalIndicators[0]);
StockChart.TechnicalIndicators.Remove(StockChart.TechnicalIndicators[0]);
}
StockChart.TechnicalIndicators.Add(indicator);
indicator = new BollingerBandIndicator();
NumericalAxis axis = new NumericalAxis()
{
Visibility = Visibility.Collapsed, ShowGridLines = false
};
UI.Xaml.Charts.SfChart.SetRow(axis, 1);
indicator.YAxis = axis;
indicator.ItemsSource = series.ItemsSource;
indicator.High = series.High;
indicator.Low = series.Low;
indicator.Open = series.Open;
indicator.Close = series.Close;
indicator.XBindingPath = series.XBindingPath;
indicator.Volume = series.Open;
StockChart.TechnicalIndicators.Add(indicator);
}
break;
case "Exponential Average":
{
HiLoOpenCloseSeries series = StockChart.Series[0] as HiLoOpenCloseSeries;
ColumnSeries series1 = StockChart.Series[1] as ColumnSeries;
ExponentialAverageIndicator indicator = new ExponentialAverageIndicator();
NumericalAxis axis1 = new NumericalAxis()
{
Visibility = Visibility.Collapsed, ShowGridLines = false
};
indicator.YAxis = axis1;
indicator.ItemsSource = series.ItemsSource;
indicator.High = series.High;
indicator.Low = series.Low;
indicator.Open = series.Open;
indicator.Close = series.Close;
indicator.XBindingPath = series.XBindingPath;
indicator.Volume = series.Open;
if (StockChart.TechnicalIndicators.Count > 0)
{
StockChart.TechnicalIndicators.Remove(StockChart.TechnicalIndicators[0]);
StockChart.TechnicalIndicators.Remove(StockChart.TechnicalIndicators[0]);
}
StockChart.TechnicalIndicators.Add(indicator);
indicator = new ExponentialAverageIndicator();
NumericalAxis axis = new NumericalAxis()
{
Visibility = Visibility.Collapsed, ShowGridLines = false
};
UI.Xaml.Charts.SfChart.SetRow(axis, 1);
indicator.YAxis = axis;
indicator.ItemsSource = series.ItemsSource;
indicator.High = series.High;
indicator.Low = series.Low;
indicator.Open = series.Open;
indicator.Close = series.Close;
indicator.XBindingPath = series.XBindingPath;
indicator.Volume = series.Open;
StockChart.TechnicalIndicators.Add(indicator);
}
break;
case "MACDTechnical":
{
HiLoOpenCloseSeries series = StockChart.Series[0] as HiLoOpenCloseSeries;
ColumnSeries series1 = StockChart.Series[1] as ColumnSeries;
MACDTechnicalIndicator indicator = new MACDTechnicalIndicator();
NumericalAxis axis1 = new NumericalAxis()
{
Visibility = Visibility.Collapsed, ShowGridLines = false
};
indicator.YAxis = axis1;
indicator.ItemsSource = series.ItemsSource;
indicator.High = series.High;
indicator.Low = series.Low;
indicator.Open = series.Open;
indicator.Close = series.Close;
indicator.XBindingPath = series.XBindingPath;
indicator.Volume = series.Open;
if (StockChart.TechnicalIndicators.Count > 0)
{
StockChart.TechnicalIndicators.Remove(StockChart.TechnicalIndicators[0]);
StockChart.TechnicalIndicators.Remove(StockChart.TechnicalIndicators[0]);
}
StockChart.TechnicalIndicators.Add(indicator);
indicator = new MACDTechnicalIndicator();
NumericalAxis axis = new NumericalAxis()
{
Visibility = Visibility.Collapsed, ShowGridLines = false
};
UI.Xaml.Charts.SfChart.SetRow(axis, 1);
indicator.YAxis = axis;
indicator.ItemsSource = series.ItemsSource;
indicator.High = series.High;
indicator.Low = series.Low;
indicator.Open = series.Open;
indicator.Close = series.Close;
indicator.XBindingPath = series.XBindingPath;
indicator.Volume = series.Open;
StockChart.TechnicalIndicators.Add(indicator);
}
break;
case "Momentum Technical":
{
HiLoOpenCloseSeries series = StockChart.Series[0] as HiLoOpenCloseSeries;
ColumnSeries series1 = StockChart.Series[1] as ColumnSeries;
MomentumTechnicalIndicator indicator = new MomentumTechnicalIndicator();
NumericalAxis axis1 = new NumericalAxis()
{
Visibility = Visibility.Collapsed, ShowGridLines = false
};
indicator.YAxis = axis1;
indicator.ItemsSource = series.ItemsSource;
indicator.High = series.High;
indicator.Low = series.Low;
indicator.Open = series.Open;
indicator.Close = series.Close;
indicator.XBindingPath = series.XBindingPath;
indicator.Volume = series.Open;
if (StockChart.TechnicalIndicators.Count > 0)
{
StockChart.TechnicalIndicators.Remove(StockChart.TechnicalIndicators[0]);
StockChart.TechnicalIndicators.Remove(StockChart.TechnicalIndicators[0]);
}
StockChart.TechnicalIndicators.Add(indicator);
indicator = new MomentumTechnicalIndicator();
NumericalAxis axis = new NumericalAxis()
{
Visibility = Visibility.Collapsed, ShowGridLines = false
};
UI.Xaml.Charts.SfChart.SetRow(axis, 1);
indicator.YAxis = axis;
indicator.ItemsSource = series.ItemsSource;
indicator.High = series.High;
indicator.Low = series.Low;
indicator.Open = series.Open;
indicator.Close = series.Close;
indicator.XBindingPath = series.XBindingPath;
indicator.Volume = series.Open;
StockChart.TechnicalIndicators.Add(indicator);
}
break;
case "RSITechnical":
{
HiLoOpenCloseSeries series = StockChart.Series[0] as HiLoOpenCloseSeries;
ColumnSeries series1 = StockChart.Series[1] as ColumnSeries;
RSITechnicalIndicator indicator = new RSITechnicalIndicator();
NumericalAxis axis1 = new NumericalAxis()
{
Visibility = Visibility.Collapsed, ShowGridLines = false
};
indicator.YAxis = axis1;
indicator.ItemsSource = series.ItemsSource;
indicator.High = series.High;
indicator.Low = series.Low;
indicator.Open = series.Open;
indicator.Close = series.Close;
indicator.XBindingPath = series.XBindingPath;
indicator.Volume = series.Open;
if (StockChart.TechnicalIndicators.Count > 0)
{
StockChart.TechnicalIndicators.Remove(StockChart.TechnicalIndicators[0]);
StockChart.TechnicalIndicators.Remove(StockChart.TechnicalIndicators[0]);
}
StockChart.TechnicalIndicators.Add(indicator);
indicator = new RSITechnicalIndicator();
NumericalAxis axis = new NumericalAxis()
{
Visibility = Visibility.Collapsed, ShowGridLines = false
};
UI.Xaml.Charts.SfChart.SetRow(axis, 1);
indicator.YAxis = axis;
indicator.ItemsSource = series.ItemsSource;
indicator.High = series.High;
indicator.Low = series.Low;
indicator.Open = series.Open;
indicator.Close = series.Close;
indicator.XBindingPath = series.XBindingPath;
indicator.Volume = series.Open;
StockChart.TechnicalIndicators.Add(indicator);
}
break;
case "Simple Average":
{
HiLoOpenCloseSeries series = StockChart.Series[0] as HiLoOpenCloseSeries;
ColumnSeries series1 = StockChart.Series[1] as ColumnSeries;
SimpleAverageIndicator indicator = new SimpleAverageIndicator();
NumericalAxis axis1 = new NumericalAxis()
{
Visibility = Visibility.Collapsed, ShowGridLines = false
};
indicator.YAxis = axis1;
indicator.ItemsSource = series.ItemsSource;
indicator.High = series.High;
indicator.Low = series.Low;
indicator.Open = series.Open;
indicator.Close = series.Close;
indicator.XBindingPath = series.XBindingPath;
indicator.Volume = series.Open;
if (StockChart.TechnicalIndicators.Count > 0)
{
StockChart.TechnicalIndicators.Remove(StockChart.TechnicalIndicators[0]);
StockChart.TechnicalIndicators.Remove(StockChart.TechnicalIndicators[0]);
}
StockChart.TechnicalIndicators.Add(indicator);
indicator = new SimpleAverageIndicator();
NumericalAxis axis = new NumericalAxis()
{
Visibility = Visibility.Collapsed, ShowGridLines = false
};
UI.Xaml.Charts.SfChart.SetRow(axis, 1);
indicator.YAxis = axis;
indicator.ItemsSource = series.ItemsSource;
indicator.High = series.High;
indicator.Low = series.Low;
indicator.Open = series.Open;
indicator.Close = series.Close;
indicator.XBindingPath = series.XBindingPath;
indicator.Volume = series.Open;
StockChart.TechnicalIndicators.Add(indicator);
}
break;
case "Triangular Average":
{
HiLoOpenCloseSeries series = StockChart.Series[0] as HiLoOpenCloseSeries;
ColumnSeries series1 = StockChart.Series[1] as ColumnSeries;
TriangularAverageIndicator indicator = new TriangularAverageIndicator();
NumericalAxis axis1 = new NumericalAxis()
{
Visibility = Visibility.Collapsed, ShowGridLines = false
};
indicator.YAxis = axis1;
indicator.ItemsSource = series.ItemsSource;
indicator.High = series.High;
indicator.Low = series.Low;
indicator.Open = series.Open;
indicator.Close = series.Close;
indicator.XBindingPath = series.XBindingPath;
indicator.Volume = series.Open;
if (StockChart.TechnicalIndicators.Count > 0)
{
StockChart.TechnicalIndicators.Remove(StockChart.TechnicalIndicators[0]);
StockChart.TechnicalIndicators.Remove(StockChart.TechnicalIndicators[0]);
}
StockChart.TechnicalIndicators.Add(indicator);
indicator = new TriangularAverageIndicator();
NumericalAxis axis = new NumericalAxis()
{
Visibility = Visibility.Collapsed, ShowGridLines = false
};
UI.Xaml.Charts.SfChart.SetRow(axis, 1);
indicator.YAxis = axis;
indicator.ItemsSource = series.ItemsSource;
indicator.High = series.High;
indicator.Low = series.Low;
indicator.Open = series.Open;
indicator.Close = series.Close;
indicator.XBindingPath = series.XBindingPath;
indicator.Volume = series.Open;
StockChart.TechnicalIndicators.Add(indicator);
}
break;
}
}
private FinancialTechnicalIndicator Addindicator(string value)
{
FinancialTechnicalIndicator indicator;
switch (value)
{
case "Accumulation Distribution":
indicator = new AccumulationDistributionIndicator();
break;
case "Average True Range":
indicator = new AverageTrueRangeIndicator()
{
Period = 1
};
break;
case "Bollinger Band":
indicator = new BollingerBandIndicator()
{
UpperLineColor = Brushes.Green,
Period = 3
};
break;
case "Exponential Average":
indicator = new ExponentialAverageIndicator();
break;
case "MACD":
indicator = new MACDTechnicalIndicator()
{
Period = 5,
LongPeriod = 12,
ShortPeriod = 6,
ConvergenceLineColor = Brushes.Green
};
break;
case "Momentum":
indicator = new MomentumTechnicalIndicator()
{
Period = 4
};
break;
case "RSI":
indicator = new RSITechnicalIndicator()
{
Period = 4,
UpperLineColor = Brushes.Green
};
break;
case "Simple Average":
indicator = new SimpleAverageIndicator();
break;
case "Stochastic":
indicator = new StochasticTechnicalIndicator()
{
UpperLineColor = Brushes.Green
};
break;
case "Triangular Average":
indicator = new TriangularAverageIndicator();
break;
default:
return(null);
}
indicator.XBindingPath = "TimeStamp";
indicator.High = "High";
indicator.Low = "Low";
indicator.Open = "Open";
indicator.Close = "Last";
indicator.Volume = "Volume";
Binding binding = new Binding();
binding.Path = new PropertyPath("Datas");
binding.Source = this;
binding.Mode = BindingMode.TwoWay;
indicator.SetBinding(FinancialTechnicalIndicator.ItemsSourceProperty, binding);
ISupportAxes2D indicatorAxis = indicator as ISupportAxes2D;
if (indicatorAxis != null)
{
NumericalAxis axis = new NumericalAxis();
axis.OpposedPosition = true;
axis.ShowGridLines = false;
axis.Visibility = Visibility.Collapsed;
indicatorAxis.YAxis = axis;
}
return(indicator);
}
void labelDisplayMode_SelectedIndexChanged(object sender, EventArgs e)
{
switch (animationPicker.SelectedIndex)
{
case 0:
Chart.TechnicalIndicators.RemoveAt(0);
AccumulationDistributionIndicator sma = new AccumulationDistributionIndicator();
sma.SeriesName = "Series";
NumericalAxis numericalAxis = new NumericalAxis();
numericalAxis.OpposedPosition = true;
numericalAxis.ShowMajorGridLines = false;
sma.YAxis = numericalAxis;
Chart.TechnicalIndicators.Add(sma);
break;
case 1:
Chart.TechnicalIndicators.RemoveAt(0);
AverageTrueIndicator sma1 = new AverageTrueIndicator();
sma1.SeriesName = "Series";
sma1.Period = 14;
NumericalAxis numericalAxis1 = new NumericalAxis();
numericalAxis1.OpposedPosition = true;
numericalAxis1.ShowMajorGridLines = false;
sma1.YAxis = numericalAxis1;
Chart.TechnicalIndicators.Add(sma1);
break;
case 2:
Chart.TechnicalIndicators.RemoveAt(0);
ExponentialMovingAverageIndicator sma2 = new ExponentialMovingAverageIndicator();
sma2.SeriesName = "Series";
sma2.Period = 14;
NumericalAxis numericalAxis2 = new NumericalAxis();
numericalAxis2.OpposedPosition = true;
numericalAxis2.ShowMajorGridLines = false;
sma2.YAxis = numericalAxis2;
Chart.TechnicalIndicators.Add(sma2);
break;
case 3:
Chart.TechnicalIndicators.RemoveAt(0);
MomentumIndicator sma3 = new MomentumIndicator();
sma3.SeriesName = "Series";
sma3.Period = 14;
NumericalAxis numericalAxis3 = new NumericalAxis();
numericalAxis3.OpposedPosition = true;
numericalAxis3.ShowMajorGridLines = false;
sma3.YAxis = numericalAxis3;
Chart.TechnicalIndicators.Add(sma3);
break;
case 4:
if (Chart.TechnicalIndicators.Count > 0)
{
Chart.TechnicalIndicators.RemoveAt(0);
}
SimpleMovingAverageIndicator sma4 = new SimpleMovingAverageIndicator();
NumericalAxis numericalAxis4 = new NumericalAxis();
numericalAxis4.OpposedPosition = true;
numericalAxis4.ShowMajorGridLines = false;
sma4.YAxis = numericalAxis4;
sma4.SeriesName = "Series";
sma4.Period = 14;
Chart.TechnicalIndicators.Add(sma4);
break;
case 5:
Chart.TechnicalIndicators.RemoveAt(0);
RSIIndicator sma5 = new RSIIndicator();
sma5.SeriesName = "Series";
sma5.Period = 14;
NumericalAxis numericalAxis5 = new NumericalAxis();
numericalAxis5.OpposedPosition = true;
numericalAxis5.ShowMajorGridLines = false;
sma5.YAxis = numericalAxis5;
Chart.TechnicalIndicators.Add(sma5);
break;
case 6:
Chart.TechnicalIndicators.RemoveAt(0);
TriangularMovingAverageIndicator sma6 = new TriangularMovingAverageIndicator();
sma6.SeriesName = "Series";
sma6.Period = 14;
NumericalAxis numericalAxis6 = new NumericalAxis();
numericalAxis6.OpposedPosition = true;
numericalAxis6.ShowMajorGridLines = false;
sma6.YAxis = numericalAxis6;
Chart.TechnicalIndicators.Add(sma6);
break;
case 7:
Chart.TechnicalIndicators.RemoveAt(0);
MACDIndicator sma7 = new MACDIndicator();
sma7.ItemsSource = (this.BindingContext as ViewModel).TechnicalIndicatorData;
sma7.SeriesName = "Series";
sma7.LongPeriod = 10;
sma7.ShortPeriod = 2;
sma7.Trigger = 14;
NumericalAxis numericalAxis7 = new NumericalAxis();
numericalAxis7.OpposedPosition = true;
numericalAxis7.ShowMajorGridLines = false;
sma7.YAxis = numericalAxis7;
Chart.TechnicalIndicators.Add(sma7);
break;
case 8:
Chart.TechnicalIndicators.RemoveAt(0);
StochasticIndicator sma8 = new StochasticIndicator();
sma8.SeriesName = "Series";
sma8.Period = 14;
sma8.KPeriod = 5;
sma8.DPeriod = 6;
NumericalAxis numericalAxis8 = new NumericalAxis();
numericalAxis8.OpposedPosition = true;
numericalAxis8.ShowMajorGridLines = false;
sma8.YAxis = numericalAxis8;
Chart.TechnicalIndicators.Add(sma8);
break;
case 9:
Chart.TechnicalIndicators.RemoveAt(0);
BollingerBandIndicator sma9 = new BollingerBandIndicator();
sma9.Period = 14;
sma9.SeriesName = "Series";
NumericalAxis numericalAxis9 = new NumericalAxis();
numericalAxis9.OpposedPosition = true;
numericalAxis9.ShowMajorGridLines = false;
sma9.YAxis = numericalAxis9;
Chart.TechnicalIndicators.Add(sma9);
break;
}
}
private void SelectLabelMode_ItemSelected(object sender, AdapterView.ItemSelectedEventArgs e)
{
String selectedItem = adapter[e.Position];
if (selectedItem.Equals("Accumulation Distribution Indicator"))
{
chart.TechnicalIndicators.RemoveAt(0);
AccumulationDistributionIndicator accumulationDistribution = new AccumulationDistributionIndicator();
NumericalAxis numericalAxis = new NumericalAxis();
numericalAxis.OpposedPosition = true;
numericalAxis.ShowMajorGridLines = false;
accumulationDistribution.YAxis = numericalAxis;
accumulationDistribution.SeriesName = "Series";
accumulationDistribution.XBindingPath = "XValue";
accumulationDistribution.Open = "Open";
accumulationDistribution.Close = "Close";
accumulationDistribution.High = "High";
accumulationDistribution.Low = "Low";
chart.TechnicalIndicators.Add(accumulationDistribution);
}
else if (selectedItem.Equals("Average True Indicator"))
{
chart.TechnicalIndicators.RemoveAt(0);
AverageTrueIndicator aTR = new AverageTrueIndicator();
NumericalAxis numericalAxis = new NumericalAxis();
numericalAxis.OpposedPosition = true;
numericalAxis.ShowMajorGridLines = false;
aTR.YAxis = numericalAxis;
aTR.Period = 14;
aTR.SeriesName = "Series";
aTR.XBindingPath = "XValue";
aTR.Open = "Open";
aTR.Close = "Close";
aTR.High = "High";
aTR.Low = "Low";
chart.TechnicalIndicators.Add(aTR);
}
else if (selectedItem.Equals("Exponential Moving Averge Indicator"))
{
chart.TechnicalIndicators.RemoveAt(0);
ExponentialMovingAverageIndicator eMA = new ExponentialMovingAverageIndicator();
NumericalAxis numericalAxis = new NumericalAxis();
numericalAxis.OpposedPosition = true;
numericalAxis.ShowMajorGridLines = false;
eMA.YAxis = numericalAxis;
eMA.Period = 14;
eMA.SeriesName = "Series";
eMA.XBindingPath = "XValue";
eMA.Open = "Open";
eMA.Close = "Close";
eMA.High = "High";
eMA.Low = "Low";
chart.TechnicalIndicators.Add(eMA);
}
else if (selectedItem.Equals("Momentum Indicator"))
{
chart.TechnicalIndicators.RemoveAt(0);
MomentumIndicator momentum = new MomentumIndicator();
NumericalAxis numericalAxis = new NumericalAxis();
numericalAxis.OpposedPosition = true;
numericalAxis.ShowMajorGridLines = false;
momentum.YAxis = numericalAxis;
momentum.SeriesName = "Series";
momentum.XBindingPath = "XValue";
momentum.Open = "Open";
momentum.Close = "Close";
momentum.High = "High";
momentum.Low = "Low";
momentum.Period = 14;
chart.TechnicalIndicators.Add(momentum);
}
else if (selectedItem.Equals("Simple Moving Average Indicator"))
{
chart.TechnicalIndicators.RemoveAt(0);
SimpleMovingAverageIndicator sMA = new SimpleMovingAverageIndicator();
sMA.SeriesName = "Series";
sMA.XBindingPath = "XValue";
sMA.Open = "Open";
sMA.Close = "Close";
sMA.High = "High";
sMA.Low = "Low";
sMA.Period = 14;
chart.TechnicalIndicators.Add(sMA);
}
else if (selectedItem.Equals("RSI Indicator"))
{
chart.TechnicalIndicators.RemoveAt(0);
RSIIndicator rSI = new RSIIndicator();
NumericalAxis numericalAxis = new NumericalAxis();
numericalAxis.OpposedPosition = true;
numericalAxis.ShowMajorGridLines = false;
rSI.YAxis = numericalAxis;
rSI.Period = 14;
rSI.SeriesName = "Series";
rSI.XBindingPath = "XValue";
rSI.Open = "Open";
rSI.Close = "Close";
rSI.High = "High";
rSI.Low = "Low";
chart.TechnicalIndicators.Add(rSI);
}
else if (selectedItem.Equals("Triangular Moving Average Indicator"))
{
chart.TechnicalIndicators.RemoveAt(0);
TriangularMovingAverageIndicator tMA = new TriangularMovingAverageIndicator();
NumericalAxis numericalAxis = new NumericalAxis();
numericalAxis.OpposedPosition = true;
numericalAxis.ShowMajorGridLines = false;
tMA.YAxis = numericalAxis;
tMA.Period = 14;
tMA.SeriesName = "Series";
tMA.XBindingPath = "XValue";
tMA.Open = "Open";
tMA.Close = "Close";
tMA.High = "High";
tMA.Low = "Low";
chart.TechnicalIndicators.Add(tMA);
}
else if (selectedItem.Equals("MACD Indicator"))
{
chart.TechnicalIndicators.RemoveAt(0);
MACDIndicator mACD = new MACDIndicator();
NumericalAxis numericalAxis = new NumericalAxis();
numericalAxis.OpposedPosition = true;
numericalAxis.ShowMajorGridLines = false;
mACD.YAxis = numericalAxis;
mACD.SeriesName = "Series";
mACD.XBindingPath = "XValue";
mACD.Open = "Open";
mACD.Close = "Close";
mACD.High = "High";
mACD.Low = "Low";
mACD.ShortPeriod = 2;
mACD.LongPeriod = 10;
mACD.Trigger = 14;
chart.TechnicalIndicators.Add(mACD);
}
else if (selectedItem.Equals("Stochastic Indicator"))
{
chart.TechnicalIndicators.RemoveAt(0);
StochasticIndicator stochastic = new StochasticIndicator();
NumericalAxis numericalAxis = new NumericalAxis();
numericalAxis.OpposedPosition = true;
numericalAxis.ShowMajorGridLines = false;
stochastic.YAxis = numericalAxis;
stochastic.SeriesName = "Series";
stochastic.XBindingPath = "XValue";
stochastic.Open = "Open";
stochastic.Close = "Close";
stochastic.High = "High";
stochastic.Low = "Low";
stochastic.Period = 14;
stochastic.KPeriod = 5;
stochastic.DPeriod = 6;
chart.TechnicalIndicators.Add(stochastic);
}
else if (selectedItem.Equals("Bollinger Band Indicator"))
{
chart.TechnicalIndicators.RemoveAt(0);
BollingerBandIndicator bB = new BollingerBandIndicator();
bB.Period = 14;
NumericalAxis numericalAxis = new NumericalAxis();
numericalAxis.OpposedPosition = true;
numericalAxis.ShowMajorGridLines = false;
//bB.YAxis = numericalAxis;
bB.SeriesName = "Series";
bB.XBindingPath = "XValue";
bB.Open = "Open";
bB.Close = "Close";
bB.High = "High";
bB.Low = "Low";
chart.TechnicalIndicators.Add(bB);
}
}
private FinancialTechnicalIndicator Addindicator(string value, int rowIndex)
{
FinancialTechnicalIndicator indicator;
switch (value)
{
case "Accumulation Distribution":
indicator = new AccumulationDistributionIndicator();
break;
case "Average True Range":
indicator = new AverageTrueRangeIndicator()
{
Period = 1
};
break;
case "Bollinger Band":
indicator = new BollingerBandIndicator()
{
UpperLineColor = Brushes.Green,
Period = 3
};
break;
case "Exponential Average":
indicator = new ExponentialAverageIndicator();
break;
case "MACD":
indicator = new MACDTechnicalIndicator()
{
Period = 5,
LongPeriod = 12,
ShortPeriod = 6,
ConvergenceLineColor = Brushes.Green
};
break;
case "Momentum":
indicator = new MomentumTechnicalIndicator()
{
Period = 4
};
break;
case "RSI":
indicator = new RSITechnicalIndicator()
{
Period = 4,
UpperLineColor = Brushes.Green
};
break;
case "Simple Average":
indicator = new SimpleAverageIndicator();
break;
case "Stochastic":
indicator = new StochasticTechnicalIndicator()
{
UpperLineColor = Brushes.Green
};
break;
case "Triangular Average":
indicator = new TriangularAverageIndicator();
break;
default:
return(null);
}
var index = rowIndex == 0 ? 1 : 0;
ChartSeries Series = this.SfChart.VisibleSeries[index] as ChartSeries;
indicator.XBindingPath = "TimeStamp";
indicator.High = "High";
indicator.Low = "Low";
indicator.Open = "Open";
indicator.Close = "Last";
indicator.Volume = "Volume";
Binding binding = new Binding();
binding.Path = new PropertyPath("ItemsSource");
binding.Source = Series;
binding.Mode = BindingMode.TwoWay;
indicator.SetBinding(FinancialTechnicalIndicator.ItemsSourceProperty, binding);
return(indicator);
}
