public override void ViewDidLoad()
{
base.ViewDidLoad ();
TKChart chart = new TKChart (this.ExampleBounds);
chart.AutoresizingMask = UIViewAutoresizing.FlexibleWidth | UIViewAutoresizing.FlexibleHeight;
this.View.AddSubview (chart);
Random r = new Random ();
List<TKChartDataPoint> list = new List<TKChartDataPoint> ();
for (int i = 0; i < 12; i++) {
list.Add (new TKChartDataPoint (new NSNumber (i), new NSNumber (r.Next () % 2000)));
}
TKChartLineSeries series = new TKChartLineSeries (list.ToArray());
series.SelectionMode = TKChartSeriesSelectionMode.Series;
TKChartNumericAxis xAxis = new TKChartNumericAxis ();
xAxis.Range = new TKRange (new NSNumber (0), new NSNumber (11));
xAxis.Position = TKChartAxisPosition.Bottom;
xAxis.MajorTickInterval = 1;
chart.XAxis = xAxis;
TKChartNumericAxis yAxis = new TKChartNumericAxis ();
yAxis.Range = new TKRange (new NSNumber (0), new NSNumber (2000));
yAxis.Position = TKChartAxisPosition.Left;
yAxis.MajorTickInterval = 400;
chart.YAxis = yAxis;
chart.AddSeries (series);
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
chart = new TKChart(this.View.Bounds);
chart.AutoresizingMask = UIViewAutoresizing.FlexibleHeight | UIViewAutoresizing.FlexibleWidth;
chart.Delegate = chartDelegate;
this.View.AddSubview(chart);
int[] values = new int[] { 58, 59, 61, 64, 66, 69, 72, 72, 69 };
int[] values1 = new int[] { 42, 44, 47, 51, 56, 61, 62, 64, 62 };
List <TKChartDataPoint> dataPoints = new List <TKChartDataPoint> ();
List <TKChartDataPoint> dataPoints1 = new List <TKChartDataPoint> ();
for (int i = 0; i < values.Length; i++)
{
TKChartDataPoint point = new TKChartDataPoint(new NSNumber(i), new NSNumber(values [i]));
TKChartDataPoint point1 = new TKChartDataPoint(new NSNumber(i), new NSNumber(values1 [i]));
dataPoints.Add(point);
dataPoints1.Add(point1);
}
// >> chart-pointlabels-cs
TKChartLineSeries lineSeries = new TKChartLineSeries(dataPoints.ToArray());
lineSeries.SelectionMode = TKChartSeriesSelectionMode.DataPoint;
lineSeries.Style.PointShape = new TKPredefinedShape(TKShapeType.Circle, new SizeF(8, 8));
lineSeries.Style.PointLabelStyle.TextHidden = false;
lineSeries.Style.PointLabelStyle.LabelOffset = new UIOffset(0, -24);
lineSeries.Style.PointLabelStyle.Insets = new UIEdgeInsets(-1, -5, -1, -5);
lineSeries.Style.PointLabelStyle.LayoutMode = TKChartPointLabelLayoutMode.Manual;
lineSeries.Style.PointLabelStyle.Font = UIFont.SystemFontOfSize(10);
lineSeries.Style.PointLabelStyle.TextAlignment = UITextAlignment.Center;
lineSeries.Style.PointLabelStyle.TextColor = UIColor.White;
lineSeries.Style.PointLabelStyle.Fill = new TKSolidFill(new UIColor((float)(108 / 255.0), (float)(181 / 255.0), (float)(250 / 255.0), (float)1.0));
lineSeries.Style.PointLabelStyle.ClipMode = TKChartPointLabelClipMode.Hidden;
// << chart-pointlabels-cs
TKChartLineSeries lineSeries1 = new TKChartLineSeries(dataPoints1.ToArray());
lineSeries1.SelectionMode = TKChartSeriesSelectionMode.DataPoint;
lineSeries1.Style.PointShape = new TKPredefinedShape(TKShapeType.Circle, new SizeF(8, 8));
lineSeries1.Style.PointLabelStyle.TextHidden = false;
lineSeries1.Style.PointLabelStyle.LabelOffset = new UIOffset(0, -24);
lineSeries1.Style.PointLabelStyle.Insets = new UIEdgeInsets(-1, -5, -1, -5);
lineSeries1.Style.PointLabelStyle.LayoutMode = TKChartPointLabelLayoutMode.Manual;
lineSeries1.Style.PointLabelStyle.Font = UIFont.SystemFontOfSize(10);
lineSeries1.Style.PointLabelStyle.TextAlignment = UITextAlignment.Center;
lineSeries1.Style.PointLabelStyle.TextColor = UIColor.White;
lineSeries1.Style.PointLabelStyle.Fill = new TKSolidFill(new UIColor((float)(241 / 255.0), (float)(140 / 255.0), (float)(133 / 255.0), (float)1.0));
lineSeries1.Style.PointLabelStyle.ClipMode = TKChartPointLabelClipMode.Hidden;
TKChartNumericAxis yAxis = new TKChartNumericAxis(new NSNumber(40), new NSNumber(80));
yAxis.MajorTickInterval = new NSNumber(10);
chart.YAxis = yAxis;
chart.AddSeries(lineSeries);
chart.AddSeries(lineSeries1);
}
public override void ViewDidLoad()
{
base.ViewDidLoad ();
TKChart chart = new TKChart (this.ExampleBounds);
chart.AutoresizingMask = UIViewAutoresizing.FlexibleWidth | UIViewAutoresizing.FlexibleHeight;
this.View.AddSubview (chart);
Random r = new Random ();
List<TKChartDataPoint> list = new List<TKChartDataPoint> ();
string[] categories = new []{"Apple", "Google", "Microsoft", "Samsung"};
for (int i = 0; i < categories.Length; i++) {
list.Add(new TKChartDataPoint(new NSString(categories[i]), new NSNumber(r.Next() % 100)));
}
TKChartColumnSeries series = new TKChartColumnSeries (list.ToArray());
series.SelectionMode = TKChartSeriesSelectionMode.Series;
TKChartCategoryAxis xAxis = new TKChartCategoryAxis ();
xAxis.Position = TKChartAxisPosition.Bottom;
xAxis.PlotMode = TKChartAxisPlotMode.BetweenTicks;
chart.XAxis = xAxis;
TKChartNumericAxis yAxis = new TKChartNumericAxis (new NSNumber (0), new NSNumber (100));
yAxis.Position = TKChartAxisPosition.Left;
chart.YAxis = yAxis;
chart.AddSeries (series);
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
TKChart chart = new TKChart(this.ExampleBounds);
chart.AutoresizingMask = UIViewAutoresizing.FlexibleWidth | UIViewAutoresizing.FlexibleHeight;
this.View.AddSubview(chart);
Random r = new Random();
List <TKChartDataPoint> list = new List <TKChartDataPoint> ();
string[] categories = new [] { "Apple", "Google", "Microsoft", "Samsung" };
for (int i = 0; i < categories.Length; i++)
{
list.Add(new TKChartDataPoint(new NSString(categories[i]), new NSNumber(r.Next() % 100)));
}
TKChartColumnSeries series = new TKChartColumnSeries(list.ToArray());
series.SelectionMode = TKChartSeriesSelectionMode.Series;
TKChartCategoryAxis xAxis = new TKChartCategoryAxis();
xAxis.Position = TKChartAxisPosition.Bottom;
xAxis.PlotMode = TKChartAxisPlotMode.BetweenTicks;
series.XAxis = xAxis;
TKChartNumericAxis yAxis = new TKChartNumericAxis(new NSNumber(0), new NSNumber(100));
yAxis.Position = TKChartAxisPosition.Left;
chart.YAxis = yAxis;
chart.AddSeries(series);
}
void loadCharts()
{
TKChartNumericAxis yAxis = new TKChartNumericAxis();
yAxis.Range = new TKRange(new NSNumber(250), new NSNumber(750));
yAxis.Style.LabelStyle.TextAlignment = TKChartAxisLabelAlignment.Right | TKChartAxisLabelAlignment.Bottom;
yAxis.Style.LabelStyle.FirstLabelTextAlignment = TKChartAxisLabelAlignment.Right | TKChartAxisLabelAlignment.Top;
yAxis.AllowZoom = true;
yAxis.AllowPan = true;
series.YAxis = yAxis;
NSDateFormatter formatter = new NSDateFormatter();
formatter.DateFormat = "MM/dd/yyyy";
NSDate minDate = formatter.Parse("01/01/2011");
NSDate maxDate = formatter.Parse("01/01/2013");
TKChartDateTimeAxis xAxis = new TKChartDateTimeAxis();
xAxis.Range = new TKRange(minDate, maxDate);
xAxis.MinorTickIntervalUnit = TKChartDateTimeAxisIntervalUnit.Days;
xAxis.MajorTickIntervalUnit = TKChartDateTimeAxisIntervalUnit.Years;
xAxis.MajorTickInterval = 1;
xAxis.Style.MajorTickStyle.TicksHidden = false;
xAxis.Style.MajorTickStyle.TicksOffset = -3;
xAxis.Style.MajorTickStyle.TicksWidth = 1.5f;
xAxis.Style.MajorTickStyle.MaxTickClippingMode = TKChartAxisClippingMode.Visible;
xAxis.Style.MajorTickStyle.TicksFill = new TKSolidFill(UIColor.FromRGB(203 / 255.0f, 203 / 255.0f, 203 / 255.0f));
xAxis.AllowZoom = true;
xAxis.AllowPan = true;
series.XAxis = xAxis;
AddTrendline(new TKChartSimpleMovingAverageIndicator(this.series));
AddIndicator(new TKChartPercentageVolumeOscillator(this.series));
}
public override void ViewDidLoad ()
{
base.ViewDidLoad ();
TKChart chart = new TKChart (this.View.Bounds);
chart.AutoresizingMask = UIViewAutoresizing.FlexibleWidth | UIViewAutoresizing.FlexibleHeight;
this.View.AddSubview (chart);
var xAxis = new TKChartDateTimeCategoryAxis ();
var formatter = new NSDateFormatter ();
formatter.DateFormat = "d MMM";
xAxis.LabelFormatter = formatter;
xAxis.Style.MajorTickStyle.TicksOffset = -3;
xAxis.Style.MajorTickStyle.TicksHidden = false;
xAxis.Style.MajorTickStyle.TicksWidth = 1.5f;
xAxis.Style.MajorTickStyle.TicksFill = new TKSolidFill (new UIColor (203 / 255.0f, 203 / 255.0f, 203 / 255.0f, 1f));
xAxis.Style.MajorTickStyle.MaxTickClippingMode = TKChartAxisClippingMode.Visible;
xAxis.PlotMode = TKChartAxisPlotMode.BetweenTicks;
var yAxis = new TKChartNumericAxis (new NSNumber(320), new NSNumber(360));
yAxis.MajorTickInterval = 20;
var series = new TKChartCandlestickSeries(StockDataPoint.LoadStockPoints(10).ToArray());
series.GapLength = 0.6f;
series.XAxis = xAxis;
chart.YAxis = yAxis;
chart.AddSeries (series);
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
TKChart chart = new TKChart(this.ExampleBounds);
chart.AutoresizingMask = UIViewAutoresizing.FlexibleWidth | UIViewAutoresizing.FlexibleHeight;
this.View.AddSubview(chart);
var xAxis = new TKChartDateTimeCategoryAxis();
var formatter = new NSDateFormatter();
formatter.DateFormat = "d MMM";
xAxis.LabelFormatter = formatter;
xAxis.Style.MajorTickStyle.TicksOffset = -3;
xAxis.Style.MajorTickStyle.TicksHidden = false;
xAxis.Style.MajorTickStyle.TicksWidth = 1.5f;
xAxis.Style.MajorTickStyle.TicksFill = new TKSolidFill(new UIColor(203 / 255.0f, 203 / 255.0f, 203 / 255.0f, 1f));
xAxis.Style.MajorTickStyle.MaxTickClippingMode = TKChartAxisClippingMode.Visible;
xAxis.PlotMode = TKChartAxisPlotMode.BetweenTicks;
var yAxis = new TKChartNumericAxis(new NSNumber(320), new NSNumber(360));
yAxis.MajorTickInterval = 20;
var series = new TKChartCandlestickSeries(StockDataPoint.LoadStockPoints(10).ToArray());
series.GapLength = 0.6f;
series.XAxis = xAxis;
chart.YAxis = yAxis;
chart.AddSeries(series);
}
void ReloadChart()
{
chart.RemoveAllData ();
TKChartSeries series = null;
if (this.SelectedOption == 0) {
series = new TKChartCandlestickSeries (points.ToArray ());
} else {
series = new TKChartOhlcSeries (points.ToArray ());
}
series.SelectionMode = TKChartSeriesSelectionMode.DataPoint;
TKChartNumericAxis yAxis = new TKChartNumericAxis (new NSNumber (300), new NSNumber (380));
yAxis.MajorTickInterval = 20;
chart.YAxis = yAxis;
chart.AddSeries (series);
TKChartDateTimeAxis xAxis = (TKChartDateTimeAxis)chart.XAxis;
xAxis.MinorTickIntervalUnit = TKChartDateTimeAxisIntervalUnit.Days;
xAxis.Style.MajorTickStyle.TicksOffset = -3;
xAxis.Style.MajorTickStyle.TicksHidden = false;
xAxis.Style.MajorTickStyle.TicksWidth = 1.5f;
xAxis.Style.MajorTickStyle.TicksFill = new TKSolidFill (UIColor.FromRGB (203, 203, 203));
xAxis.Style.MajorTickStyle.MaxTickClippingMode = TKChartAxisClippingMode.Visible;
xAxis.AllowPan = true;
xAxis.AllowZoom = true;
yAxis.Style.LabelStyle.TextAlignment = TKChartAxisLabelAlignment.Bottom | TKChartAxisLabelAlignment.Right;
yAxis.AllowPan = true;
yAxis.AllowZoom = true;
chart.ReloadData ();
}
void AddIndicator(TKChartFinancialIndicator indicator)
{
indicatorsChart.RemoveAllData();
indicatorsChart.AddSeries(indicator);
TKChartNumericAxis yAxis = (TKChartNumericAxis)indicatorsChart.YAxis;
int max = (int)Math.Ceiling(((NSNumber)yAxis.Range.Maximum).FloatValue);
int min = (int)Math.Floor(((NSNumber)yAxis.Range.Minimum).FloatValue);
if (max < 0)
{
max *= -1;
min *= -1;
}
yAxis.Range.Minimum = new NSNumber(min);
yAxis.Range.Maximum = new NSNumber(max);
yAxis.MajorTickInterval = new NSNumber((max - min) / 2.0);
yAxis.Style.LabelStyle.TextAlignment = TKChartAxisLabelAlignment.Right | TKChartAxisLabelAlignment.Bottom;
yAxis.Style.LineHidden = false;
TKChartDateTimeAxis xAxis = (TKChartDateTimeAxis)indicatorsChart.XAxis;
xAxis.Range = series.XAxis.Range;
xAxis.Style.LabelStyle.TextHidden = true;
xAxis.Zoom = overlayChart.XAxis.Zoom;
xAxis.Pan = overlayChart.XAxis.Pan;
xAxis.MajorTickIntervalUnit = TKChartDateTimeAxisIntervalUnit.Years;
xAxis.MajorTickInterval = 1;
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
// >> chart-getting-started-cs
TKChart chart = new TKChart(this.View.Bounds);
chart.AutoresizingMask = UIViewAutoresizing.FlexibleWidth | UIViewAutoresizing.FlexibleHeight;
this.View.AddSubview(chart);
// << chart-getting-started-cs
// >> chart-getting-started-cus-cs
chart.Title.Hidden = false;
chart.Title.Text = "This is a chart demo";
chart.Legend.Hidden = false;
chart.AllowAnimations = true;
// << chart-getting-started-cus-cs
// >> chart-getting-started-data-cs
Random r = new Random();
List <TKChartDataPoint> list = new List <TKChartDataPoint> ();
for (int i = 0; i < 12; i++)
{
list.Add(new TKChartDataPoint(new NSNumber(i), new NSNumber(r.Next() % 2000)));
}
// << chart-getting-started-data-cs
// >> chart-getting-started-series-cs
TKChartLineSeries series = new TKChartLineSeries(list.ToArray());
series.SelectionMode = TKChartSeriesSelectionMode.Series;
// << chart-getting-started-series-cs
TKChartNumericAxis xAxis = new TKChartNumericAxis();
xAxis.Range = new TKRange(new NSNumber(0), new NSNumber(11));
xAxis.Position = TKChartAxisPosition.Bottom;
xAxis.MajorTickInterval = 1;
chart.XAxis = xAxis;
// >> chart-axis-numeric-cs
TKChartNumericAxis yAxis = new TKChartNumericAxis();
yAxis.Range = new TKRange(new NSNumber(0), new NSNumber(2000));
yAxis.Position = TKChartAxisPosition.Left;
yAxis.MajorTickInterval = 400;
yAxis.LabelDisplayMode = TKChartNumericAxisLabelDisplayMode.Percentage;
chart.YAxis = yAxis;
// << chart-axis-numeric-cs
chart.AddSeries(series);
}
public override void ViewDidLoad()
{
base.ViewDidLoad ();
chart = new TKChart (this.ExampleBounds);
chart.AutoresizingMask = UIViewAutoresizing.FlexibleHeight | UIViewAutoresizing.FlexibleWidth;
chart.Delegate = new ChartDelegate (0, 3);
this.View.AddSubview (chart);
int[] values = new int[] { 58, 59, 61, 64, 66, 69, 72, 72, 69 };
int[] values1 = new int[] { 42, 44, 47, 51, 56, 61, 62, 64, 62 };
List<TKChartDataPoint> dataPoints = new List<TKChartDataPoint> ();
List<TKChartDataPoint> dataPoints1 = new List<TKChartDataPoint> ();
for (int i = 0; i < values.Length; i++) {
TKChartDataPoint point = new TKChartDataPoint (new NSNumber (i), new NSNumber (values [i]));
TKChartDataPoint point1 = new TKChartDataPoint (new NSNumber (i), new NSNumber (values1 [i]));
dataPoints.Add (point);
dataPoints1.Add (point1);
}
TKChartLineSeries lineSeries = new TKChartLineSeries (dataPoints.ToArray ());
lineSeries.SelectionMode = TKChartSeriesSelectionMode.DataPoint;
lineSeries.Style.PointShape = new TKPredefinedShape (TKShapeType.Circle, new SizeF (8, 8));
lineSeries.Style.PointLabelStyle.TextHidden = false;
lineSeries.Style.PointLabelStyle.LabelOffset = new UIOffset (0, -24);
lineSeries.Style.PointLabelStyle.Insets = new UIEdgeInsets (-1, -5, -1, -5);
lineSeries.Style.PointLabelStyle.LayoutMode = TKChartPointLabelLayoutMode.Manual;
lineSeries.Style.PointLabelStyle.Font = UIFont.SystemFontOfSize (10);
lineSeries.Style.PointLabelStyle.TextAlignment = UITextAlignment.Center;
lineSeries.Style.PointLabelStyle.TextColor = UIColor.White;
lineSeries.Style.PointLabelStyle.Fill = new TKSolidFill (new UIColor ((float)(108 / 255.0), (float)(181 / 255.0), (float)(250 / 255.0), (float)1.0));
lineSeries.Style.PointLabelStyle.ClipMode = TKChartPointLabelClipMode.Hidden;
TKChartLineSeries lineSeries1 = new TKChartLineSeries (dataPoints1.ToArray ());
lineSeries1.SelectionMode = TKChartSeriesSelectionMode.DataPoint;
lineSeries1.Style.PointShape = new TKPredefinedShape (TKShapeType.Circle, new SizeF (8, 8));
lineSeries1.Style.PointLabelStyle.TextHidden = false;
lineSeries1.Style.PointLabelStyle.LabelOffset = new UIOffset (0, -24);
lineSeries1.Style.PointLabelStyle.Insets = new UIEdgeInsets (-1, -5, -1, -5);
lineSeries1.Style.PointLabelStyle.LayoutMode = TKChartPointLabelLayoutMode.Manual;
lineSeries1.Style.PointLabelStyle.Font = UIFont.SystemFontOfSize (10);
lineSeries1.Style.PointLabelStyle.TextAlignment = UITextAlignment.Center;
lineSeries1.Style.PointLabelStyle.TextColor = UIColor.White;
lineSeries1.Style.PointLabelStyle.Fill = new TKSolidFill (new UIColor ((float)(241 / 255.0), (float)(140 / 255.0), (float)(133 / 255.0), (float)1.0));
lineSeries1.Style.PointLabelStyle.ClipMode = TKChartPointLabelClipMode.Hidden;
TKChartNumericAxis yAxis = new TKChartNumericAxis (new NSNumber (40), new NSNumber (80));
yAxis.MajorTickInterval = new NSNumber (10);
chart.YAxis = yAxis;
chart.AddSeries (lineSeries);
chart.AddSeries (lineSeries1);
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
TKChart chart = new TKChart(this.View.Bounds);
chart.AutoresizingMask = UIViewAutoresizing.FlexibleWidth | UIViewAutoresizing.FlexibleHeight;
this.View.AddSubview(chart);
List <TKChartDataPoint> list = new List <TKChartDataPoint> ();
for (int i = 0; i < 10; i++)
{
float y = i * 10.0f;
list.Add(new TKChartDataPoint(new NSNumber(i), new NSNumber(i % 2 == 0 ? -y : y)));
}
TKChartNumericAxis xAxis = new TKChartNumericAxis(new NSNumber(0), new NSNumber(9));
xAxis.Position = TKChartAxisPosition.Bottom;
// >> chart-interval-set-cs
xAxis.MajorTickInterval = 1;
xAxis.MinorTickInterval = 1;
// << chart-interval-set-cs
xAxis.Style.LabelStyle.FirstLabelTextAlignment = TKChartAxisLabelAlignment.Right;
chart.XAxis = xAxis;
TKChartNumericAxis yAxis = new TKChartNumericAxis(new NSNumber(-100.0), new NSNumber(100.0));
yAxis.Position = TKChartAxisPosition.Left;
yAxis.MajorTickInterval = 20;
yAxis.MinorTickInterval = 1;
yAxis.Offset = 0;
yAxis.Baseline = 0;
// >> chart-fitmode-cs
yAxis.Style.LabelStyle.FitMode = TKChartAxisLabelFitMode.Rotate;
// << chart-fitmode-cs
yAxis.Style.LabelStyle.FirstLabelTextAlignment = TKChartAxisLabelAlignment.Left;
yAxis.Style.LineStroke = new TKStroke(UIColor.FromWhiteAlpha(0.85f, 1.0f), 2.0f);
chart.YAxis = yAxis;
TKChartSplineAreaSeries series = new TKChartSplineAreaSeries(list.ToArray());
float shapeSize = UIDevice.CurrentDevice.UserInterfaceIdiom == UIUserInterfaceIdiom.Phone ? 10 : 17;
series.Style.PointShape = new TKPredefinedShape(TKShapeType.Circle, new SizeF(shapeSize, shapeSize));
series.SelectionMode = TKChartSeriesSelectionMode.Series;
chart.AddSeries(series);
}
void ReloadChart()
{
chart.RemoveAllData();
TKChartSeries series = null;
if (this.SelectedOption == 0)
{
series = new TKChartCandlestickSeries(points.ToArray());
}
else
{
series = new TKChartOhlcSeries(points.ToArray());
}
series.Selection = TKChartSeriesSelection.DataPoint;
TKChartNumericAxis yAxis = new TKChartNumericAxis(new NSNumber(300), new NSNumber(380));
yAxis.MajorTickInterval = 20;
chart.YAxis = yAxis;
chart.AddSeries(series);
TKChartDateTimeAxis xAxis = (TKChartDateTimeAxis)chart.XAxis;
xAxis.MinorTickIntervalUnit = TKChartDateTimeAxisIntervalUnit.Days;
xAxis.Style.MajorTickStyle.TicksOffset = -3;
xAxis.Style.MajorTickStyle.TicksHidden = false;
xAxis.Style.MajorTickStyle.TicksWidth = 1.5f;
xAxis.Style.MajorTickStyle.TicksFill = new TKSolidFill(UIColor.FromRGB(203, 203, 203));
xAxis.Style.MajorTickStyle.MaxTickClippingMode = TKChartAxisClippingMode.Visible;
// >> chart-zoom-cs
xAxis.AllowZoom = true;
yAxis.AllowZoom = true;
// << chart-zoom-cs
// >> chart-pan-cs
xAxis.AllowPan = true;
yAxis.AllowPan = true;
// << chart-pan-cs
yAxis.Style.LabelStyle.TextAlignment = TKChartAxisLabelAlignment.Bottom | TKChartAxisLabelAlignment.Right;
chart.ReloadData();
}
public override void ViewDidLoad()
{
this.AddOption("pin at top", top);
this.AddOption("pin at left", left);
this.AddOption("pin at right", right);
this.AddOption("pin at bottom", bottom);
this.AddOption("floating", floating);
base.ViewDidLoad();
chart = new TKChart(this.View.Bounds);
chart.AutoresizingMask = UIViewAutoresizing.FlexibleWidth | UIViewAutoresizing.FlexibleHeight;
this.View.AddSubview(chart);
Random r = new Random();
List <TKChartDataPoint> list1 = new List <TKChartDataPoint> ();
List <TKChartDataPoint> list2 = new List <TKChartDataPoint> ();
for (int i = 0; i < 26; i++)
{
list1.Add(new TKChartDataPoint(new NSNumber(i + 1), new NSNumber(r.Next(100))));
list2.Add(new TKChartDataPoint(new NSNumber(i + 1), new NSNumber(r.Next(60))));
}
TKChartNumericAxis xAxis = new TKChartNumericAxis(new NSNumber(1), new NSNumber(26));
xAxis.Position = TKChartAxisPosition.Bottom;
xAxis.MajorTickInterval = 5;
chart.AddAxis(xAxis);
TKChartAreaSeries series = new TKChartAreaSeries(list1.ToArray());
series.XAxis = xAxis;
chart.AddSeries(series);
TKChartAreaSeries series1 = new TKChartAreaSeries(list2.ToArray());
series1.XAxis = xAxis;
chart.AddSeries(series1);
// >> chart-trackball-cs
chart.AllowTrackball = true;
chart.Trackball.SnapMode = TKChartTrackballSnapMode.AllClosestPoints;
// << chart-trackball-cs
chart.Delegate = chartDelegate;
chart.Trackball.Tooltip.Style.TextAlignment = UITextAlignment.Left;
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
TKChart chart = new TKChart(this.View.Bounds);
chart.AutoresizingMask = UIViewAutoresizing.FlexibleWidth | UIViewAutoresizing.FlexibleHeight;
this.View.AddSubview(chart);
Random r = new Random();
// >> chart-category-axis-cs
List <TKChartDataPoint> list = new List <TKChartDataPoint> ();
string[] categories = new [] { "Apple", "Google", "Microsoft", "Samsung" };
for (int i = 0; i < categories.Length; i++)
{
list.Add(new TKChartDataPoint(new NSString(categories[i]), new NSNumber(r.Next() % 100)));
}
TKChartColumnSeries series = new TKChartColumnSeries(list.ToArray());
series.SelectionMode = TKChartSeriesSelectionMode.Series;
// >> chart-add-axis-cs
TKChartCategoryAxis xAxis = new TKChartCategoryAxis();
xAxis.Position = TKChartAxisPosition.Bottom;
xAxis.PlotMode = TKChartAxisPlotMode.BetweenTicks;
series.XAxis = xAxis;
// << chart-add-axis-cs
// << chart-category-axis-cs
TKChartNumericAxis yAxis = new TKChartNumericAxis(new NSNumber(0), new NSNumber(100));
yAxis.Position = TKChartAxisPosition.Left;
chart.YAxis = yAxis;
chart.AddSeries(series);
// >> chart-title-cs
xAxis.Title = "Vendors";
xAxis.Style.TitleStyle.TextColor = UIColor.Gray;
xAxis.Style.TitleStyle.Font = UIFont.BoldSystemFontOfSize(11);
xAxis.Style.TitleStyle.Alignment = TKChartAxisTitleAlignment.RightOrBottom;
chart.ReloadData();
// << chart-title-cs
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
TKChart chart = new TKChart(this.View.Bounds);
chart.AutoresizingMask = UIViewAutoresizing.FlexibleWidth | UIViewAutoresizing.FlexibleHeight;
this.View.AddSubview(chart);
// >> chart-axis-datetime-cat-cs
var xAxis = new TKChartDateTimeCategoryAxis();
var formatter = new NSDateFormatter();
formatter.DateFormat = "d MMM";
xAxis.LabelFormatter = formatter;
xAxis.DateComponent = NSCalendarUnit.Hour | NSCalendarUnit.Minute | NSCalendarUnit.Second;
// << chart-axis-datetime-cat-cs
// >> chart-tick-style-set-cs
xAxis.Style.MajorTickStyle.TicksOffset = -3;
xAxis.Style.MajorTickStyle.TicksHidden = false;
xAxis.Style.MajorTickStyle.TicksWidth = 1.5f;
xAxis.Style.MajorTickStyle.TicksFill = new TKSolidFill(new UIColor(203 / 255.0f, 203 / 255.0f, 203 / 255.0f, 1f));
xAxis.Style.MajorTickStyle.MaxTickClippingMode = TKChartAxisClippingMode.Visible;
// << chart-tick-style-set-cs
// >> chart-category-plot-cs
xAxis.PlotMode = TKChartAxisPlotMode.BetweenTicks;
// << chart-category-plot-cs
var yAxis = new TKChartNumericAxis(new NSNumber(320), new NSNumber(360));
yAxis.MajorTickInterval = 20;
var series = new TKChartCandlestickSeries(StockDataPoint.LoadStockPoints(10).ToArray());
// >> chart-gap-cs
series.GapLength = 0.6f;
// << chart-gap-cs
series.XAxis = xAxis;
chart.YAxis = yAxis;
chart.AddSeries(series);
}
void loadCharts()
{
overlayChart.RemoveAllData();
indicatorsChart.RemoveAllData();
TKChartNumericAxis yAxis = new TKChartNumericAxis();
yAxis.Range = new TKRange(new NSNumber(250), new NSNumber(750));
yAxis.Style.LabelStyle.TextAlignment = TKChartAxisLabelAlignment.Right | TKChartAxisLabelAlignment.Bottom;
yAxis.Style.LabelStyle.FirstLabelTextAlignment = TKChartAxisLabelAlignment.Right | TKChartAxisLabelAlignment.Top;
yAxis.AllowZoom = true;
yAxis.AllowPan = true;
series.YAxis = yAxis;
NSDateFormatter formatter = new NSDateFormatter();
formatter.DateFormat = "MM/dd/yyyy";
NSDate minDate = formatter.Parse("01/01/2011");
NSDate maxDate = formatter.Parse("01/01/2013");
TKChartDateTimeAxis xAxis = new TKChartDateTimeAxis();
xAxis.Range = new TKRange(minDate, maxDate);
xAxis.MinorTickIntervalUnit = TKChartDateTimeAxisIntervalUnit.Days;
xAxis.MajorTickIntervalUnit = TKChartDateTimeAxisIntervalUnit.Years;
xAxis.MajorTickInterval = 1;
xAxis.Style.MajorTickStyle.TicksHidden = false;
xAxis.Style.MajorTickStyle.TicksOffset = -3;
xAxis.Style.MajorTickStyle.TicksWidth = 1.5f;
xAxis.Style.MajorTickStyle.MaxTickClippingMode = TKChartAxisClippingMode.Visible;
xAxis.Style.MajorTickStyle.TicksFill = new TKSolidFill(UIColor.FromRGB(203 / 255.0f, 203 / 255.0f, 203 / 255.0f));
xAxis.AllowZoom = true;
xAxis.AllowPan = true;
series.XAxis = xAxis;
OptionInfo info = Trendlines [SelectedTrendLine];
info.Handler(info, EventArgs.Empty);
info = Indicators [SelectedIndicator];
info.Handler(info, EventArgs.Empty);
}
public override void ViewDidLoad ()
{
this.AddOption ("pin at top", top);
this.AddOption ("pin at left", left);
this.AddOption ("pin at right", right);
this.AddOption ("pin at bottom", bottom);
this.AddOption ("floating", floating);
base.ViewDidLoad ();
chart = new TKChart (this.View.Bounds);
chart.AutoresizingMask = UIViewAutoresizing.FlexibleWidth | UIViewAutoresizing.FlexibleHeight;
this.View.AddSubview (chart);
Random r = new Random ();
List<TKChartDataPoint> list1 = new List<TKChartDataPoint> ();
List<TKChartDataPoint> list2 = new List<TKChartDataPoint> ();
for (int i = 0; i < 26; i++) {
list1.Add (new TKChartDataPoint(new NSNumber(i+1), new NSNumber(r.Next(100))));
list2.Add (new TKChartDataPoint (new NSNumber (i + 1), new NSNumber (r.Next (60))));
}
TKChartNumericAxis xAxis = new TKChartNumericAxis(new NSNumber (1), new NSNumber (26));
xAxis.Position = TKChartAxisPosition.Bottom;
xAxis.MajorTickInterval = 5;
chart.AddAxis (xAxis);
TKChartAreaSeries series = new TKChartAreaSeries (list1.ToArray());
series.XAxis = xAxis;
chart.AddSeries (series);
TKChartAreaSeries series1 = new TKChartAreaSeries (list2.ToArray());
series1.XAxis = xAxis;
chart.AddSeries (series1);
chart.AllowTrackball = true;
chart.Trackball.SnapMode = TKChartTrackballSnapMode.AllClosestPoints;
chart.Delegate = chartDelegate;
chart.Trackball.Tooltip.Style.TextAlignment = UITextAlignment.Left;
}
public override void ViewDidLoad ()
{
base.ViewDidLoad ();
TKChart chart = new TKChart (this.View.Bounds);
chart.AutoresizingMask = UIViewAutoresizing.FlexibleWidth | UIViewAutoresizing.FlexibleHeight;
this.View.AddSubview (chart);
List<TKChartDataPoint> list = new List<TKChartDataPoint> ();
for (int i = 0; i < 10; i++) {
float y = i*10.0f;
list.Add (new TKChartDataPoint(new NSNumber(i), new NSNumber(i % 2==0 ? -y : y)));
}
TKChartNumericAxis xAxis = new TKChartNumericAxis (new NSNumber (0), new NSNumber (9));
xAxis.Position = TKChartAxisPosition.Bottom;
xAxis.MajorTickInterval = 1;
xAxis.MinorTickInterval = 1;
xAxis.Style.LabelStyle.FirstLabelTextAlignment = TKChartAxisLabelAlignment.Right;
chart.XAxis = xAxis;
TKChartNumericAxis yAxis = new TKChartNumericAxis (new NSNumber (-100.0), new NSNumber (100.0));
yAxis.Position = TKChartAxisPosition.Left;
yAxis.MajorTickInterval = 20;
yAxis.MinorTickInterval = 1;
yAxis.Offset = 0;
yAxis.Baseline = 0;
yAxis.Style.LabelStyle.FitMode = TKChartAxisLabelFitMode.Rotate;
yAxis.Style.LabelStyle.FirstLabelTextAlignment = TKChartAxisLabelAlignment.Left;
yAxis.Style.LineStroke = new TKStroke (UIColor.FromWhiteAlpha (0.85f, 1.0f), 2.0f);
chart.YAxis = yAxis;
TKChartSplineAreaSeries series = new TKChartSplineAreaSeries (list.ToArray ());
float shapeSize = UIDevice.CurrentDevice.UserInterfaceIdiom == UIUserInterfaceIdiom.Phone ? 10 : 17;
series.Style.PointShape = new TKPredefinedShape (TKShapeType.Circle, new SizeF (shapeSize, shapeSize));
series.SelectionMode = TKChartSeriesSelectionMode.Series;
chart.AddSeries (series);
}
void snippet1()
{
// >> chart-structure-axes-cs
var xAxis = new TKChartNumericAxis();
xAxis.Position = TKChartAxisPosition.Bottom;
chart.AddAxis(xAxis);
var yAxis1 = new TKChartNumericAxis(new NSNumber(0), new NSNumber(100));
yAxis1.MajorTickInterval = 50;
yAxis1.Position = TKChartAxisPosition.Left;
yAxis1.Style.LineHidden = false;
chart.AddAxis(yAxis1);
var yAxis2 = new TKChartNumericAxis(new NSNumber(0), new NSNumber(200));
yAxis2.MajorTickInterval = 50;
yAxis2.Position = TKChartAxisPosition.Right;
yAxis2.Style.LineHidden = false;
chart.AddAxis(yAxis2);
var incomesData = new List <TKChartDataPoint> ();
var values1 = new [] { 12, 10, 98, 64, 11, 27, 85, 72, 43, 39 };
for (int i = 0; i < 10; i++)
{
incomesData.Add(new TKChartDataPoint(new NSNumber(i), new NSNumber(values1 [i])));
}
var series = new TKChartLineSeries(incomesData.ToArray());
series.XAxis = xAxis;
series.YAxis = yAxis1;
chart.AddSeries(series);
// << chart-structure-axes-cs
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
TKChart chart = new TKChart(this.ExampleBounds);
chart.AutoresizingMask = UIViewAutoresizing.FlexibleWidth | UIViewAutoresizing.FlexibleHeight;
this.View.AddSubview(chart);
Random r = new Random();
List <TKChartDataPoint> list = new List <TKChartDataPoint> ();
for (int i = 0; i < 12; i++)
{
list.Add(new TKChartDataPoint(new NSNumber(i), new NSNumber(r.Next() % 2000)));
}
TKChartLineSeries series = new TKChartLineSeries(list.ToArray());
series.SelectionMode = TKChartSeriesSelectionMode.Series;
TKChartNumericAxis xAxis = new TKChartNumericAxis();
xAxis.Range = new TKRange(new NSNumber(0), new NSNumber(11));
xAxis.Position = TKChartAxisPosition.Bottom;
xAxis.MajorTickInterval = 1;
chart.XAxis = xAxis;
TKChartNumericAxis yAxis = new TKChartNumericAxis();
yAxis.Range = new TKRange(new NSNumber(0), new NSNumber(2000));
yAxis.Position = TKChartAxisPosition.Left;
yAxis.MajorTickInterval = 400;
chart.YAxis = yAxis;
chart.AddSeries(series);
}
public override void ViewDidLoad()
{
base.ViewDidLoad ();
TKChart chart = new TKChart (this.ExampleBounds);
chart.AutoresizingMask = UIViewAutoresizing.FlexibleWidth | UIViewAutoresizing.FlexibleHeight;
this.View.AddSubview (chart);
TKChartNumericAxis gdpInPoundsYAxis = new TKChartNumericAxis (new NSNumber(1050), new NSNumber(1400));
gdpInPoundsYAxis.MajorTickInterval = 50;
gdpInPoundsYAxis.Position = TKChartAxisPosition.Left;
gdpInPoundsYAxis.Style.LabelStyle.TextAlignment = TKChartAxisLabelAlignment.Left;
gdpInPoundsYAxis.Style.MajorTickStyle.TicksHidden = false;
gdpInPoundsYAxis.Style.LineHidden = false;
chart.AddAxis (gdpInPoundsYAxis);
chart.YAxis = gdpInPoundsYAxis;
TKChartDateTimeAxis periodXAxis = new TKChartDateTimeAxis ();
periodXAxis.MajorTickIntervalUnit = TKChartDateTimeAxisIntervalUnit.Years;
periodXAxis.MinorTickIntervalUnit = TKChartDateTimeAxisIntervalUnit.Years;
periodXAxis.MajorTickInterval = 1;
periodXAxis.Position = TKChartAxisPosition.Bottom;
periodXAxis.PlotMode = TKChartAxisPlotMode.BetweenTicks;
chart.AddAxis (periodXAxis);
TKChartNumericAxis gdpInvestmentYAxis = new TKChartNumericAxis (new NSNumber(0), new NSNumber(20));
gdpInvestmentYAxis.MajorTickInterval = 5;
gdpInvestmentYAxis.Position = TKChartAxisPosition.Right;
gdpInvestmentYAxis.Style.LabelStyle.TextAlignment = TKChartAxisLabelAlignment.Left;
gdpInvestmentYAxis.Style.MajorTickStyle.TicksHidden = false;
gdpInvestmentYAxis.Style.LineHidden = false;
chart.AddAxis (gdpInvestmentYAxis);
TKChartNumericAxis gdpGrowthUpAnnualChangeYAxis = new TKChartNumericAxis (new NSNumber(-6), new NSNumber(4));
gdpGrowthUpAnnualChangeYAxis.MajorTickInterval = 1;
gdpGrowthUpAnnualChangeYAxis.Position = TKChartAxisPosition.Right;
gdpGrowthUpAnnualChangeYAxis.Style.LabelStyle.TextAlignment = TKChartAxisLabelAlignment.Left;
gdpGrowthUpAnnualChangeYAxis.Style.MajorTickStyle.TicksHidden = false;
gdpGrowthUpAnnualChangeYAxis.Style.LineHidden = false;
chart.AddAxis (gdpGrowthUpAnnualChangeYAxis);
TKChartNumericAxis grossNationalSavingsAnnualGrowthUpYAxis = new TKChartNumericAxis (new NSNumber(0), new NSNumber(16));
grossNationalSavingsAnnualGrowthUpYAxis.MajorTickInterval = 2;
grossNationalSavingsAnnualGrowthUpYAxis.Position = TKChartAxisPosition.Right;
grossNationalSavingsAnnualGrowthUpYAxis.Style.LabelStyle.TextAlignment = TKChartAxisLabelAlignment.Left;
grossNationalSavingsAnnualGrowthUpYAxis.Style.MajorTickStyle.TicksHidden = false;
grossNationalSavingsAnnualGrowthUpYAxis.Style.LineHidden = false;
chart.AddAxis (grossNationalSavingsAnnualGrowthUpYAxis);
NSDate date2001 = DateWithYear (2001, 12, 31);
NSDate date2002 = DateWithYear (2002, 12, 31);
NSDate date2003 = DateWithYear (2003, 12, 31);
NSDate date2004 = DateWithYear (2004, 12, 31);
NSDate date2005 = DateWithYear (2005, 12, 31);
TKChartDataPoint[] gdpInPounds = new TKChartDataPoint[] {
new TKChartDataPoint(date2001, new NSNumber(1200)),
new TKChartDataPoint(date2002, new NSNumber(1200)),
new TKChartDataPoint(date2003, new NSNumber(1225)),
new TKChartDataPoint(date2004, new NSNumber(1300)),
new TKChartDataPoint(date2005, new NSNumber(1350))
};
TKChartColumnSeries gdpInPoundsSeries = new TKChartColumnSeries (gdpInPounds);
gdpInPoundsSeries.XAxis = periodXAxis;
gdpInPoundsSeries.YAxis = gdpInPoundsYAxis;
gdpInPoundsSeries.SelectionMode = TKChartSeriesSelectionMode.Series;
chart.AddSeries (gdpInPoundsSeries);
TKChartDataPoint[] gdpGrowthUpAnnual = new TKChartDataPoint[] {
new TKChartDataPoint (date2001, new NSNumber (4)),
new TKChartDataPoint (date2002, new NSNumber (3)),
new TKChartDataPoint (date2003, new NSNumber (2)),
new TKChartDataPoint (date2004, new NSNumber (-5)),
new TKChartDataPoint (date2005, new NSNumber (1))
};
float shapeSize = UIDevice.CurrentDevice.UserInterfaceIdiom == UIUserInterfaceIdiom.Phone ? 7 : 17;
TKChartLineSeries gdpGrowthUpSeries = new TKChartLineSeries (gdpGrowthUpAnnual);
gdpGrowthUpSeries.Style.PointShape = new TKPredefinedShape (TKShapeType.Circle, new SizeF (shapeSize, shapeSize));
gdpGrowthUpSeries.XAxis = periodXAxis;
gdpGrowthUpSeries.YAxis = gdpGrowthUpAnnualChangeYAxis;
gdpGrowthUpSeries.SelectionMode = TKChartSeriesSelectionMode.DataPoint;
gdpGrowthUpSeries.Style.ShapeMode = TKChartSeriesStyleShapeMode.AlwaysShow;
chart.AddSeries (gdpGrowthUpSeries);
TKChartDataPoint[] grossAnualSavings = new TKChartDataPoint[] {
new TKChartDataPoint (date2001, new NSNumber (14)),
new TKChartDataPoint (date2002, new NSNumber (8)),
new TKChartDataPoint (date2003, new NSNumber (12)),
new TKChartDataPoint (date2004, new NSNumber (11)),
new TKChartDataPoint (date2005, new NSNumber (16))
};
TKChartLineSeries grossAnualSavingsSeries = new TKChartLineSeries (grossAnualSavings);
grossAnualSavingsSeries.Style.PointShape = new TKPredefinedShape (TKShapeType.Circle, new SizeF(shapeSize, shapeSize));
grossAnualSavingsSeries.XAxis = periodXAxis;
grossAnualSavingsSeries.YAxis = grossNationalSavingsAnnualGrowthUpYAxis;
grossAnualSavingsSeries.SelectionMode = TKChartSeriesSelectionMode.DataPoint;
grossAnualSavingsSeries.Style.ShapeMode = TKChartSeriesStyleShapeMode.AlwaysShow;
chart.AddSeries (grossAnualSavingsSeries);
TKChartDataPoint[] gdpInvestment = new TKChartDataPoint[] {
new TKChartDataPoint (date2001, new NSNumber (15)),
new TKChartDataPoint (date2002, new NSNumber (13)),
new TKChartDataPoint (date2003, new NSNumber (16)),
new TKChartDataPoint (date2004, new NSNumber (19)),
new TKChartDataPoint (date2005, new NSNumber (15))
};
TKChartLineSeries gdpInvestmentSeries = new TKChartLineSeries (gdpInvestment);
gdpInvestmentSeries.Style.PointShape = new TKPredefinedShape (TKShapeType.Circle, new SizeF(shapeSize, shapeSize));
gdpInvestmentSeries.XAxis = periodXAxis;
gdpInvestmentSeries.YAxis = gdpInvestmentYAxis;
gdpInvestmentSeries.SelectionMode = TKChartSeriesSelectionMode.DataPoint;
gdpInvestmentSeries.Style.ShapeMode = TKChartSeriesStyleShapeMode.AlwaysShow;
chart.AddSeries (gdpInvestmentSeries);
this.setStyles (gdpInPoundsSeries);
this.setStyles (grossAnualSavingsSeries);
this.setStyles (gdpGrowthUpSeries);
this.setStyles (gdpInvestmentSeries);
chart.ReloadData ();
}
void loadCharts()
{
overlayChart.RemoveAllData ();
indicatorsChart.RemoveAllData ();
TKChartNumericAxis yAxis = new TKChartNumericAxis ();
yAxis.Range = new TKRange (new NSNumber (250), new NSNumber (750));
yAxis.Style.LabelStyle.TextAlignment = TKChartAxisLabelAlignment.Right | TKChartAxisLabelAlignment.Bottom;
yAxis.Style.LabelStyle.FirstLabelTextAlignment = TKChartAxisLabelAlignment.Right | TKChartAxisLabelAlignment.Top;
yAxis.AllowZoom = true;
yAxis.AllowPan = true;
series.YAxis = yAxis;
NSDateFormatter formatter = new NSDateFormatter ();
formatter.DateFormat = "MM/dd/yyyy";
NSDate minDate = formatter.Parse ("01/01/2011");
NSDate maxDate = formatter.Parse ("01/01/2013");
TKChartDateTimeAxis xAxis = new TKChartDateTimeAxis ();
xAxis.Range = new TKRange (minDate, maxDate);
xAxis.MinorTickIntervalUnit = TKChartDateTimeAxisIntervalUnit.Days;
xAxis.MajorTickIntervalUnit = TKChartDateTimeAxisIntervalUnit.Years;
xAxis.MajorTickInterval = 1;
xAxis.Style.MajorTickStyle.TicksHidden = false;
xAxis.Style.MajorTickStyle.TicksOffset = -3;
xAxis.Style.MajorTickStyle.TicksWidth = 1.5f;
xAxis.Style.MajorTickStyle.MaxTickClippingMode = TKChartAxisClippingMode.Visible;
xAxis.Style.MajorTickStyle.TicksFill = new TKSolidFill (UIColor.FromRGB(203/255.0f, 203/255.0f, 203/255.0f));
xAxis.AllowZoom = true;
xAxis.AllowPan = true;
series.XAxis = xAxis;
OptionInfo info = Trendlines [SelectedTrendLine];
info.Handler (info, EventArgs.Empty);
info = Indicators [SelectedIndicator];
info.Handler (info, EventArgs.Empty);
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
TKChart chart = new TKChart(this.ExampleBounds);
chart.AutoresizingMask = UIViewAutoresizing.FlexibleWidth | UIViewAutoresizing.FlexibleHeight;
this.View.AddSubview(chart);
TKChartNumericAxis gdpInPoundsYAxis = new TKChartNumericAxis(new NSNumber(1050), new NSNumber(1400));
gdpInPoundsYAxis.MajorTickInterval = 50;
gdpInPoundsYAxis.Position = TKChartAxisPosition.Left;
gdpInPoundsYAxis.Style.LabelStyle.TextAlignment = TKChartAxisLabelAlignment.Left;
gdpInPoundsYAxis.Style.MajorTickStyle.TicksHidden = false;
gdpInPoundsYAxis.Style.LineHidden = false;
chart.AddAxis(gdpInPoundsYAxis);
chart.YAxis = gdpInPoundsYAxis;
TKChartDateTimeAxis periodXAxis = new TKChartDateTimeAxis();
periodXAxis.MajorTickIntervalUnit = TKChartDateTimeAxisIntervalUnit.Years;
periodXAxis.MinorTickIntervalUnit = TKChartDateTimeAxisIntervalUnit.Years;
periodXAxis.MajorTickInterval = 1;
periodXAxis.Position = TKChartAxisPosition.Bottom;
periodXAxis.PlotMode = TKChartAxisPlotMode.BetweenTicks;
chart.AddAxis(periodXAxis);
TKChartNumericAxis gdpInvestmentYAxis = new TKChartNumericAxis(new NSNumber(0), new NSNumber(20));
gdpInvestmentYAxis.MajorTickInterval = 5;
gdpInvestmentYAxis.Position = TKChartAxisPosition.Right;
gdpInvestmentYAxis.Style.LabelStyle.TextAlignment = TKChartAxisLabelAlignment.Left;
gdpInvestmentYAxis.Style.MajorTickStyle.TicksHidden = false;
gdpInvestmentYAxis.Style.LineHidden = false;
chart.AddAxis(gdpInvestmentYAxis);
TKChartNumericAxis gdpGrowthUpAnnualChangeYAxis = new TKChartNumericAxis(new NSNumber(-6), new NSNumber(4));
gdpGrowthUpAnnualChangeYAxis.MajorTickInterval = 1;
gdpGrowthUpAnnualChangeYAxis.Position = TKChartAxisPosition.Right;
gdpGrowthUpAnnualChangeYAxis.Style.LabelStyle.TextAlignment = TKChartAxisLabelAlignment.Left;
gdpGrowthUpAnnualChangeYAxis.Style.MajorTickStyle.TicksHidden = false;
gdpGrowthUpAnnualChangeYAxis.Style.LineHidden = false;
chart.AddAxis(gdpGrowthUpAnnualChangeYAxis);
TKChartNumericAxis grossNationalSavingsAnnualGrowthUpYAxis = new TKChartNumericAxis(new NSNumber(0), new NSNumber(16));
grossNationalSavingsAnnualGrowthUpYAxis.MajorTickInterval = 2;
grossNationalSavingsAnnualGrowthUpYAxis.Position = TKChartAxisPosition.Right;
grossNationalSavingsAnnualGrowthUpYAxis.Style.LabelStyle.TextAlignment = TKChartAxisLabelAlignment.Left;
grossNationalSavingsAnnualGrowthUpYAxis.Style.MajorTickStyle.TicksHidden = false;
grossNationalSavingsAnnualGrowthUpYAxis.Style.LineHidden = false;
chart.AddAxis(grossNationalSavingsAnnualGrowthUpYAxis);
NSDate date2001 = DateWithYear(2001, 12, 31);
NSDate date2002 = DateWithYear(2002, 12, 31);
NSDate date2003 = DateWithYear(2003, 12, 31);
NSDate date2004 = DateWithYear(2004, 12, 31);
NSDate date2005 = DateWithYear(2005, 12, 31);
TKChartDataPoint[] gdpInPounds = new TKChartDataPoint[] {
new TKChartDataPoint(date2001, new NSNumber(1200)),
new TKChartDataPoint(date2002, new NSNumber(1200)),
new TKChartDataPoint(date2003, new NSNumber(1225)),
new TKChartDataPoint(date2004, new NSNumber(1300)),
new TKChartDataPoint(date2005, new NSNumber(1350))
};
TKChartColumnSeries gdpInPoundsSeries = new TKChartColumnSeries(gdpInPounds);
gdpInPoundsSeries.XAxis = periodXAxis;
gdpInPoundsSeries.YAxis = gdpInPoundsYAxis;
gdpInPoundsSeries.SelectionMode = TKChartSeriesSelectionMode.Series;
chart.AddSeries(gdpInPoundsSeries);
TKChartDataPoint[] gdpGrowthUpAnnual = new TKChartDataPoint[] {
new TKChartDataPoint(date2001, new NSNumber(4)),
new TKChartDataPoint(date2002, new NSNumber(3)),
new TKChartDataPoint(date2003, new NSNumber(2)),
new TKChartDataPoint(date2004, new NSNumber(-5)),
new TKChartDataPoint(date2005, new NSNumber(1))
};
float shapeSize = UIDevice.CurrentDevice.UserInterfaceIdiom == UIUserInterfaceIdiom.Phone ? 7 : 17;
TKChartLineSeries gdpGrowthUpSeries = new TKChartLineSeries(gdpGrowthUpAnnual);
gdpGrowthUpSeries.Style.PointShape = new TKPredefinedShape(TKShapeType.Circle, new SizeF(shapeSize, shapeSize));
gdpGrowthUpSeries.XAxis = periodXAxis;
gdpGrowthUpSeries.YAxis = gdpGrowthUpAnnualChangeYAxis;
gdpGrowthUpSeries.SelectionMode = TKChartSeriesSelectionMode.DataPoint;
gdpGrowthUpSeries.Style.ShapeMode = TKChartSeriesStyleShapeMode.AlwaysShow;
chart.AddSeries(gdpGrowthUpSeries);
TKChartDataPoint[] grossAnualSavings = new TKChartDataPoint[] {
new TKChartDataPoint(date2001, new NSNumber(14)),
new TKChartDataPoint(date2002, new NSNumber(8)),
new TKChartDataPoint(date2003, new NSNumber(12)),
new TKChartDataPoint(date2004, new NSNumber(11)),
new TKChartDataPoint(date2005, new NSNumber(16))
};
TKChartLineSeries grossAnualSavingsSeries = new TKChartLineSeries(grossAnualSavings);
grossAnualSavingsSeries.Style.PointShape = new TKPredefinedShape(TKShapeType.Circle, new SizeF(shapeSize, shapeSize));
grossAnualSavingsSeries.XAxis = periodXAxis;
grossAnualSavingsSeries.YAxis = grossNationalSavingsAnnualGrowthUpYAxis;
grossAnualSavingsSeries.SelectionMode = TKChartSeriesSelectionMode.DataPoint;
grossAnualSavingsSeries.Style.ShapeMode = TKChartSeriesStyleShapeMode.AlwaysShow;
chart.AddSeries(grossAnualSavingsSeries);
TKChartDataPoint[] gdpInvestment = new TKChartDataPoint[] {
new TKChartDataPoint(date2001, new NSNumber(15)),
new TKChartDataPoint(date2002, new NSNumber(13)),
new TKChartDataPoint(date2003, new NSNumber(16)),
new TKChartDataPoint(date2004, new NSNumber(19)),
new TKChartDataPoint(date2005, new NSNumber(15))
};
TKChartLineSeries gdpInvestmentSeries = new TKChartLineSeries(gdpInvestment);
gdpInvestmentSeries.Style.PointShape = new TKPredefinedShape(TKShapeType.Circle, new SizeF(shapeSize, shapeSize));
gdpInvestmentSeries.XAxis = periodXAxis;
gdpInvestmentSeries.YAxis = gdpInvestmentYAxis;
gdpInvestmentSeries.SelectionMode = TKChartSeriesSelectionMode.DataPoint;
gdpInvestmentSeries.Style.ShapeMode = TKChartSeriesStyleShapeMode.AlwaysShow;
chart.AddSeries(gdpInvestmentSeries);
this.setStyles(gdpInPoundsSeries);
this.setStyles(grossAnualSavingsSeries);
this.setStyles(gdpGrowthUpSeries);
this.setStyles(gdpInvestmentSeries);
chart.ReloadData();
}
void loadCharts()
{
TKChartNumericAxis yAxis = new TKChartNumericAxis ();
yAxis.Range = new TKRange (new NSNumber (250), new NSNumber (750));
yAxis.Style.LabelStyle.TextAlignment = TKChartAxisLabelAlignment.Right | TKChartAxisLabelAlignment.Bottom;
yAxis.Style.LabelStyle.FirstLabelTextAlignment = TKChartAxisLabelAlignment.Right | TKChartAxisLabelAlignment.Top;
yAxis.AllowZoom = true;
yAxis.AllowPan = true;
series.YAxis = yAxis;
NSDateFormatter formatter = new NSDateFormatter ();
formatter.DateFormat = "MM/dd/yyyy";
NSDate minDate = formatter.Parse ("01/01/2011");
NSDate maxDate = formatter.Parse ("01/01/2013");
TKChartDateTimeAxis xAxis = new TKChartDateTimeAxis ();
xAxis.Range = new TKRange (minDate, maxDate);
xAxis.MinorTickIntervalUnit = TKChartDateTimeAxisIntervalUnit.Days;
xAxis.MajorTickIntervalUnit = TKChartDateTimeAxisIntervalUnit.Years;
xAxis.MajorTickInterval = 1;
xAxis.Style.MajorTickStyle.TicksHidden = false;
xAxis.Style.MajorTickStyle.TicksOffset = -3;
xAxis.Style.MajorTickStyle.TicksWidth = 1.5f;
xAxis.Style.MajorTickStyle.MaxTickClippingMode = TKChartAxisClippingMode.Visible;
xAxis.Style.MajorTickStyle.TicksFill = new TKSolidFill (UIColor.FromRGB(203/255.0f, 203/255.0f, 203/255.0f));
xAxis.AllowZoom = true;
xAxis.AllowPan = true;
series.XAxis = xAxis;
AddTrendline (new TKChartSimpleMovingAverageIndicator (this.series));
AddIndicator (new TKChartPercentageVolumeOscillator (this.series));
}
