private void GetCurrencyDevationChart(Context context)
{
chart = new SfChart(context);
chart.Title.Text = "1 USD to INR form 1977 to 2019";
chart.Title.TextSize = 15;
chart.SetBackgroundColor(Color.White);
chart.Legend.Visibility = Visibility.Visible;
chart.Legend.DockPosition = ChartDock.Top;
chart.Legend.IconHeight = 14;
chart.Legend.IconWidth = 14;
chart.Legend.Orientation = ChartOrientation.Vertical;
chart.ColorModel.ColorPalette = ChartColorPalette.Natural;
NumericalAxis numericalaxis = new NumericalAxis();
numericalaxis.LineStyle.StrokeWidth = 0;
numericalaxis.MajorTickStyle.TickSize = 0;
numericalaxis.Title.Text = "Rupees against Dollars";
numericalaxis.LabelStyle.LabelFormat = "₹##";
chart.SecondaryAxis = numericalaxis;
DateTimeAxis primaryAxis = new DateTimeAxis();
primaryAxis.EdgeLabelsDrawingMode = EdgeLabelsDrawingMode.Center;
primaryAxis.ShowMajorGridLines = false;
primaryAxis.Title.Text = "Years";
primaryAxis.ShowMinorGridLines = false;
primaryAxis.IntervalType = DateTimeIntervalType.Years;
primaryAxis.Interval = 5;
chart.PrimaryAxis = primaryAxis;
splineSeries1 = new SplineSeries();
splineSeries1.XBindingPath = "Date";
splineSeries1.YBindingPath = "YValue";
splineSeries1.ItemsSource = MainPage.GetTrendlineDataSource1();
splineSeries1.Label = "Rupees";
splineSeries1.LegendIcon = ChartLegendIcon.SeriesType;
splineSeries1.DataMarker.ShowMarker = true;
splineSeries1.DataMarker.ShowLabel = false;
splineSeries1.DataMarker.MarkerHeight = 5;
splineSeries1.DataMarker.MarkerWidth = 5;
splineSeries1.DataMarker.MarkerStrokeWidth = 2;
splineSeries1.DataMarker.MarkerStrokeColor = Color.ParseColor("#00bdae");
splineSeries1.Trendlines = new ChartTrendlineCollection();
linearTrendline = new ChartTrendline()
{
Type = ChartTrendlineType.Linear,
StrokeColor = new Color(201, 23, 97),
LegendIcon = ChartLegendIcon.SeriesType,
VisibilityOnLegend = Visibility.Visible,
Label = "Linear",
};
splineSeries1.Trendlines.Add(linearTrendline);
chart.Series.Add(splineSeries1);
}
private void GetMeterDevationChart(Context context)
{
chart2 = new SfChart(context);
chart2.Title.Text = "Distance Measurement";
chart2.Title.TextSize = 15;
chart2.SetBackgroundColor(Color.White);
chart2.Legend.Visibility = Visibility.Visible;
chart2.Legend.DockPosition = ChartDock.Top;
chart2.Legend.IconHeight = 14;
chart2.Legend.IconWidth = 14;
chart2.ColorModel.ColorPalette = ChartColorPalette.Natural;
NumericalAxis numericalaxis = new NumericalAxis();
numericalaxis.LineStyle.StrokeWidth = 0;
numericalaxis.MajorTickStyle.TickSize = 0;
numericalaxis.Title.Text = "Meters";
chart2.SecondaryAxis = numericalaxis;
NumericalAxis primaryAxis = new NumericalAxis();
primaryAxis.EdgeLabelsDrawingMode = EdgeLabelsDrawingMode.Center;
primaryAxis.ShowMajorGridLines = false;
primaryAxis.Title.Text = "Seconds";
primaryAxis.ShowMinorGridLines = false;
chart2.PrimaryAxis = primaryAxis;
splineSeries2 = new SplineSeries();
splineSeries2.ItemsSource = MainPage.GetTrendlineDataSource2();
splineSeries2.XBindingPath = "XValue";
splineSeries2.YBindingPath = "YValue";
splineSeries2.Label = "Rupees";
splineSeries2.LegendIcon = ChartLegendIcon.SeriesType;
splineSeries2.DataMarker.ShowMarker = true;
splineSeries2.DataMarker.ShowLabel = false;
splineSeries2.DataMarker.MarkerHeight = 5;
splineSeries2.DataMarker.MarkerWidth = 5;
splineSeries2.DataMarker.MarkerStrokeWidth = 2;
splineSeries2.DataMarker.MarkerStrokeColor = Color.ParseColor("#00bdae");
splineSeries2.Trendlines = new ChartTrendlineCollection();
powerTrendline = new ChartTrendline()
{
Type = ChartTrendlineType.Power,
StrokeColor = new Color(201, 23, 97),
LegendIcon = ChartLegendIcon.SeriesType,
VisibilityOnLegend = Visibility.Visible,
Label = "Power",
};
splineSeries2.Trendlines.Add(powerTrendline);
chart2.Series.Add(splineSeries2);
}
public IActionResult TrendLines()
{
List <ChartTrendline> lines = new List <ChartTrendline>();
ChartTrendline line = new ChartTrendline();
line.Type = TrendlineTypes.Linear;
line.Width = 3; line.Name = "Linear";
line.Fill = "#C64A75";
lines.Add(line);
ViewBag.trendLines = lines;
ViewBag.type = new String[] { "Linear", "Exponential", "Power", "Logarithmic", "Polynomial", "MovingAverage" };
return(View());
}
private void GetMeterDevationChart(Context context)
{
meterDevitionChart = new SfChart(context);
meterDevitionChart.Title.Text = "Distance Measurement";
meterDevitionChart.Title.TextSize = 15;
meterDevitionChart.SetBackgroundColor(Color.White);
meterDevitionChart.ColorModel.ColorPalette = ChartColorPalette.Natural;
NumericalAxis numericalaxis = new NumericalAxis();
numericalaxis.LineStyle.StrokeWidth = 0;
numericalaxis.MajorTickStyle.TickSize = 0;
numericalaxis.Title.Text = "Meters";
meterDevitionChart.SecondaryAxis = numericalaxis;
NumericalAxis primaryAxis = new NumericalAxis();
primaryAxis.EdgeLabelsDrawingMode = EdgeLabelsDrawingMode.Center;
primaryAxis.ShowMajorGridLines = false;
primaryAxis.Title.Text = "Seconds";
primaryAxis.ShowMinorGridLines = false;
meterDevitionChart.PrimaryAxis = primaryAxis;
splineSeries2 = new ColumnSeries();
splineSeries2.ItemsSource = MainPage.GetPowerTrendlineDataSource();
splineSeries2.XBindingPath = "XValue";
splineSeries2.YBindingPath = "YValue";
splineSeries2.Label = "Rupees";
splineSeries2.LegendIcon = ChartLegendIcon.SeriesType;
meterDevitionChart.Series.Add(splineSeries2);
powerTrendline = new ChartTrendline()
{
Type = ChartTrendlineType.Power,
StrokeColor = new Color(64, 64, 65),
LegendIcon = ChartLegendIcon.SeriesType,
VisibilityOnLegend = Visibility.Visible,
Label = "Power",
};
splineSeries2.Trendlines = new ChartTrendlineCollection()
{
powerTrendline
};
}
private void GetSalseDevationChart(Context context)
{
salesDeviationChart = new SfChart(context);
salesDeviationChart.Title.Text = "Average Sales Comparison";
salesDeviationChart.Title.TextSize = 15;
salesDeviationChart.SetBackgroundColor(Color.White);
salesDeviationChart.ColorModel.ColorPalette = ChartColorPalette.Natural;
DateTimeAxis primaryAxis = new DateTimeAxis();
primaryAxis.Title.Text = "Months";
primaryAxis.ShowMinorGridLines = false;
primaryAxis.ShowMinorGridLines = false;
primaryAxis.IntervalType = DateTimeIntervalType.Months;
primaryAxis.Interval = 1;
primaryAxis.MajorTickStyle.StrokeWidth = 0;
primaryAxis.LabelStyle.LabelFormat = "MMM";
salesDeviationChart.PrimaryAxis = primaryAxis;
numericalaxis = new NumericalAxis();
numericalaxis.LineStyle.StrokeWidth = 0;
numericalaxis.MajorTickStyle.TickSize = 0;
numericalaxis.Title.Text = "Number of Customer";
numericalaxis.LineStyle.StrokeColor = Color.Transparent;
salesDeviationChart.SecondaryAxis = numericalaxis;
salesColumnSeries = new ColumnSeries();
salesColumnSeries.XBindingPath = "Date";
salesColumnSeries.YBindingPath = "YValue";
salesColumnSeries.ItemsSource = MainPage.GetTrendlineDataSource("Linear");
salesColumnSeries.Label = "Sales";
salesColumnSeries.LegendIcon = ChartLegendIcon.SeriesType;
salesDeviationChart.Series.Add(salesColumnSeries);
linearTrendline = new ChartTrendline()
{
Type = ChartTrendlineType.Linear,
StrokeColor = new Color(64, 64, 65),
Label = "Linear",
};
salesColumnSeries.Trendlines = new ChartTrendlineCollection()
{
linearTrendline
};
}
// GET: Trendlines
public ActionResult Trendlines()
{
ViewBag.majorGridLines = new { width = 0.00001 };
ViewBag.lineStyle = new { width = 0.000001 };
ViewBag.majorTickLines = new { width = 0.00001 };
ViewBag.marker = new ChartMarkerSettings {
Visible = true
};
ViewBag.chartBorder = new ChartBorder {
Color = "transparent"
};
ViewBag.trendlineTypes = new string[] { "Linear", "Exponential", "Power", "Logarithmic", "Polynomial", "MovingAverage" };
List <ChartTrendline> lines = new List <ChartTrendline>();
ChartTrendline line = new ChartTrendline();
line.Type = TrendlineTypes.Linear;
line.Width = 3;
line.Name = "Linear";
line.Fill = "#C64A75";
lines.Add(line);
ViewBag.trendLines = lines;
return(View());
}