public override SFSeries GetSeries (SFChart chart, nint index)
{
if (index == 0)
{
SFColumnSeries series = new SFColumnSeries ();
series.Label = new NSString("Revenue");
return series;
}
else
{
SFLineSeries series = new SFLineSeries ();
series.LineWidth = 5;
series.Label = new NSString("Customers");
series.YAxis = new SFNumericalAxis (){
OpposedPosition = true,
Minimum = NSObject.FromObject(0),
Maximum = NSObject.FromObject(80),
Interval = NSObject.FromObject(5),
ShowMajorGridLines = false
};
series.DataMarker.ShowLabel = true;
series.YAxis.Title.Text = new NSString ("Number of Customers");
return series;
}
}
public override SFSeries GetSeries (SFChart chart, nint index)
{
SFColumnSeries series = new SFColumnSeries ();
series.Label = new NSString("Column Series");
return series;
}
public override SFSeries GetSeries (SFChart chart, nint index)
{
SFColumnSeries series = new SFColumnSeries ();
series.DataMarker.ShowLabel = true;
return series;
}
public override SFSeries GetSeries (SFChart chart, nint index)
{
SFColumnSeries series = new SFColumnSeries ();
return series;
}
public override SFSeries GetSeries (SFChart chart, nint index)
{
SFColumnSeries series = new SFColumnSeries ();
series.EnableDataPointSelection = true;
series.SelectedDataPointIndex = 2;
series.DataMarkerPosition = SFChartDataMarkerPosition.Center;
series.DataMarker.ShowLabel = true;
series.DataMarker.LabelStyle.LabelPosition = SFChartDataMarkerLabelPosition.Center;
return series;
}
public MultipleAxes()
{
SFChart chart = new SFChart();
chart.Title.Text = new NSString("Weather Condition JPN vs DEU");
chart.Legend.Visible = true;
chart.Legend.ToggleSeriesVisibility = true;
chart.Legend.DockPosition = SFChartLegendPosition.Bottom;
chart.Legend.IconWidth = 14;
chart.Legend.IconHeight = 14;
chart.ColorModel.Palette = SFChartColorPalette.Natural;
SFCategoryAxis primaryAxis = new SFCategoryAxis();
primaryAxis.LabelPlacement = SFChartLabelPlacement.BetweenTicks;
primaryAxis.ShowMajorGridLines = false;
primaryAxis.Interval = new NSNumber(1);
chart.PrimaryAxis = primaryAxis;
chart.SecondaryAxis = new SFNumericalAxis()
{
ShowMajorGridLines = false,
Maximum = new NSNumber(100),
Minimum = new NSNumber(0),
Interval = new NSNumber(20),
};
chart.SecondaryAxis.Title.Text = new NSString("Revenue (in millions)");
NSNumberFormatter formatter = new NSNumberFormatter();
formatter.PositiveSuffix = "°F";
chart.SecondaryAxis.LabelStyle.LabelFormatter = formatter;
ChartViewModel dataModel = new ChartViewModel();
SFColumnSeries series = new SFColumnSeries();
series.ItemsSource = dataModel.MultipleAxisData;
series.XBindingPath = "XValue";
series.YBindingPath = "YValue";
series.EnableTooltip = true;
series.Label = new NSString("Germany");
series.EnableAnimation = true;
chart.Series.Add(series);
SFLineSeries series1 = new SFLineSeries();
series1.ItemsSource = dataModel.MultipleAxisData1;
series1.XBindingPath = "XValue";
series1.YBindingPath = "YValue";
series1.EnableTooltip = true;
series1.Label = new NSString("Japan");
series1.YAxis = new SFNumericalAxis()
{
OpposedPosition = true,
Minimum = new NSNumber(24),
Maximum = new NSNumber(36),
Interval = new NSNumber(2),
ShowMajorGridLines = false
};
NSNumberFormatter formatter1 = new NSNumberFormatter();
formatter1.PositiveSuffix = "°C";
series1.YAxis.LabelStyle.LabelFormatter = formatter1;
series1.EnableAnimation = true;
series1.DataMarker.ShowMarker = true;
series1.DataMarker.MarkerColor = UIColor.White;
series1.DataMarker.MarkerBorderColor = UIColor.FromRGBA(248.0f / 171.0f, 189.0f / 255.0f, 29.0f / 255.0f, 1.0f);
series1.DataMarker.MarkerBorderWidth = 2;
series1.DataMarker.MarkerWidth = 10f;
series1.DataMarker.MarkerHeight = 10f;
chart.Series.Add(series1);
this.AddSubview(chart);
}
public DataPointSelection()
{
selectionPicker = new UIPickerView();
doneButton = new UIButton();
selectionTypeTextButton = new UIButton();
chart = new SFChart();
chart.Title.Text = new NSString("Product Sale 2016");
SFCategoryAxis primary = new SFCategoryAxis();
primary.LabelPlacement = SFChartLabelPlacement.BetweenTicks;
primary.Title.Text = new NSString("Month");
chart.PrimaryAxis = primary;
chart.SecondaryAxis = new SFNumericalAxis()
{
ShowMajorGridLines = false
};
chart.SecondaryAxis.Title.Text = new NSString("Sales");
dataModel = new ChartViewModel();
SFColumnSeries series = new SFColumnSeries();
series.ItemsSource = dataModel.SelectionData;
series.XBindingPath = "XValue";
series.YBindingPath = "YValue";
series.EnableDataPointSelection = true;
series.EnableAnimation = true;
series.Color = UIColor.FromRGBA(0, 189f / 255f, 174f / 255f, 1f);
series.SelectedDataPointColor = UIColor.FromRGBA(0, 113f / 255f, 104f / 255f, 1f);
chart.Series.Add(series);
SFColumnSeries series1 = new SFColumnSeries();
series1.ItemsSource = dataModel.SelectionData1;
series1.XBindingPath = "XValue";
series1.YBindingPath = "YValue";
series1.EnableDataPointSelection = true;
series1.EnableAnimation = true;
series1.Color = UIColor.FromRGBA(0, 132f / 255f, 232f / 255f, 1f);
series1.SelectedDataPointColor = UIColor.FromRGBA(0, 79f / 255f, 178f / 255f, 1f);
chart.Series.Add(series1);
chart.AddChartBehavior(new SFChartSelectionBehavior());
this.AddSubview(chart);
selectionTypeTextButton.SetTitle(" Data Point Selection", UIControlState.Normal);
selectionTypeTextButton.HorizontalAlignment = UIControlContentHorizontalAlignment.Center;
selectionTypeTextButton.SetTitleColor(UIColor.Black, UIControlState.Normal);
selectionTypeTextButton.TouchUpInside += delegate
{
selectionPicker.Hidden = false;
doneButton.Hidden = false;
this.BecomeFirstResponder();
};
selectionTypeTextButton.BackgroundColor = UIColor.Clear;
selectionTypeTextButton.Layer.BorderWidth = 2.0f;
selectionTypeTextButton.Layer.BorderColor = UIColor.FromRGB(240.0f / 255.0f, 240.0f / 255.0f, 240.0f / 255.0f).CGColor;
selectionTypeTextButton.Layer.CornerRadius = 8.0f;
this.AddSubview(selectionTypeTextButton);
selectionPicker.ShowSelectionIndicator = true;
selectionPicker.Hidden = true;
selectionPicker.Model = new PickerViewModel(chart, selectionTypeTextButton);
selectionPicker.BackgroundColor = UIColor.FromRGB(240f / 255.0f, 240f / 255.0f, 240f / 255.0f);
selectionPicker.SelectedRowInComponent(0);
this.AddSubview(selectionPicker);
doneButton.SetTitle("Done" + "\t", UIControlState.Normal);
doneButton.HorizontalAlignment = UIControlContentHorizontalAlignment.Right;
doneButton.SetTitleColor(UIColor.Black, UIControlState.Normal);
doneButton.TouchUpInside += delegate
{
selectionPicker.Hidden = true;
doneButton.Hidden = true;
this.BecomeFirstResponder();
};
doneButton.BackgroundColor = UIColor.FromRGB(240f / 255.0f, 240f / 255.0f, 240f / 255.0f);
doneButton.Hidden = true;
this.AddSubview(doneButton);
}
