public override void PrepareForSegue(UIStoryboardSegue segue, NSObject sender)
{
var viewController = segue.DestinationViewController;
if (segue.Identifier == "LineChart")
{
viewController.Title = "Line Chart Demo";
// init a new line chart instance
var lineChart = new PNLineChart(new RectangleF(0, 135, 320, 200))
{
BackgroundColor = UIColor.Clear,
};
// set x labels
lineChart.XLabels = new [] { @"SEP 1", @"SEP 2", @"SEP 3", @"SEP 4", @"SEP 5", @"SEP 6", @"SEP 7" };
// init first line data
var data01Arrr = new [] { 60.1f, 160.1f, 126.4f, 262.2f, 186.2f, 127.2f, 176.2f };
var data01 = new PNLineChartData();
data01.Color = PNColor.Grey;
data01.ItemCount = (uint)lineChart.XLabels.Length;
data01.GetData = index => PNLineChartDataItem.DataItemWithY(data01Arrr[index]);
// init second line data.
var data02Arrr = new [] { 20.1f, 180.1f, 26.4f, 202.2f, 126.2f, 167.2f, 276.2f };
var data02 = new PNLineChartData();
data02.Color = PNColor.LightBlue;
data02.ItemCount = (uint)lineChart.XLabels.Length;
data02.GetData = index => PNLineChartDataItem.DataItemWithY(data02Arrr[index]);
// set chart data
lineChart.ChartData = new [] { data01, data02 };
// stroke chart
lineChart.StrokeChart();
// add to destination view controller
viewController.View.AddSubview(lineChart);
}
if (segue.Identifier == "BarChart")
{
viewController.Title = "Bar Chart Demo";
// init a new bar chart instance
var barChart = new PNBarChart(new RectangleF(0, 135, 320, 200))
{
BackgroundColor = UIColor.Clear
};
barChart.XLabels = new [] { @"SEP 1", @"SEP 2", @"SEP 3", @"SEP 4", @"SEP 5", @"SEP 6", @"SEP 7" };
barChart.YValues = new NSNumber[] { 1, 24, 12, 18, 30, 10, 21 };
barChart.StrokeColors = new [] { UIColor.Green, UIColor.Green, UIColor.Red, UIColor.Green, UIColor.Green, UIColor.Yellow, UIColor.Green };
barChart.StrokeChart();
viewController.View.AddSubview(barChart);
}
if (segue.Identifier == "CircleChart")
{
viewController.Title = "Circle Chart Demo";
var circleChart = new PNCircleChart(new RectangleF(0, 60, 320, 200), NSNumber.FromFloat(100f), NSNumber.FromFloat(60f), true)
{
BackgroundColor = UIColor.Clear
};
circleChart.StrokeColor = UIColor.Green;
circleChart.StrokeChart();
viewController.View.AddSubview(circleChart);
}
base.PrepareForSegue(segue, sender);
}
public override void PrepareForSegue(UIStoryboardSegue segue, NSObject sender)
{
var viewController = segue.DestinationViewController;
if (segue.Identifier == "LineChart")
{
viewController.Title = "Line Chart Demo";
// init a new line chart instance
var lineChart = new PNLineChart(new RectangleF(0, 135, 320, 200));
lineChart.BackgroundColor = UIColor.Clear;
// set x labels
lineChart.XLabels = new [] { @"SEP 1", @"SEP 2", @"SEP 3", @"SEP 4", @"SEP 5", @"SEP 6", @"SEP 7" };
// init first line data
var data01Arrr = new [] { 60.1f, 160.1f, 126.4f, 262.2f, 186.2f, 127.2f, 176.2f };
var data01 = new PNLineChartData();
data01.Color = PNColor.FreshGreen;
data01.ItemCount = (uint)lineChart.XLabels.Length;
data01.GetData = index => PNLineChartDataItem.DataItemWithY(data01Arrr[index]);
// init second line data.
var data02Arrr = new [] { 20.1f, 180.1f, 26.4f, 202.2f, 126.2f, 167.2f, 276.2f };
var data02 = new PNLineChartData();
data02.Color = PNColor.TwitterColor;
data02.ItemCount = (uint)lineChart.XLabels.Length;
data02.GetData = index => PNLineChartDataItem.DataItemWithY(data02Arrr[index]);
// set chart data
lineChart.ChartData = new [] { data01, data02 };
// stroke chart
lineChart.StrokeChart();
// add to destination view controller
viewController.View.AddSubview(lineChart);
}
else if (segue.Identifier == "BarChart")
{
viewController.Title = "Bar Chart Demo";
// init a new bar chart instance
var barChart = new PNBarChart(new RectangleF(0, 135, 320, 200));
barChart.BackgroundColor = UIColor.Clear;
barChart.YLabelFormatter = yLabelValue => new NSString(string.Format("{0:F0}", yLabelValue));
barChart.XLabels = new [] { @"SEP 1", @"SEP 2", @"SEP 3", @"SEP 4", @"SEP 5", @"SEP 6", @"SEP 7" };
barChart.YValues = new NSNumber[] { 1, 24, 12, 18, 30, 10, 21 };
barChart.StrokeColors = new [] { PNColor.Green, PNColor.Green, PNColor.Red, PNColor.Green, PNColor.Green, PNColor.Yellow, PNColor.Green };
barChart.StrokeChart();
viewController.View.AddSubview(barChart);
}
else if (segue.Identifier == "CircleChart")
{
viewController.Title = "Circle Chart Demo";
var circleChart = new PNCircleChart(new RectangleF(0, 60, 320, 200), NSNumber.FromFloat(100f), NSNumber.FromFloat(60f), true, true);
circleChart.BackgroundColor = UIColor.Clear;
circleChart.StrokeColor = UIColor.Green;
circleChart.StrokeChart();
viewController.View.AddSubview(circleChart);
}
else if (segue.Identifier == "PieChart")
{
viewController.Title = "Pie Chart";
var items = new [] {
PNPieChartDataItem.From(10, PNColor.LightGreen),
PNPieChartDataItem.From(20, PNColor.FreshGreen, "WWDC"),
PNPieChartDataItem.From(40, PNColor.DeepGreen, "GOOL I/O")
};
var pieChart = new PNPieChart(new RectangleF(40, 155, 240, 240), items);
pieChart.DescriptionTextColor = PNColor.White;
pieChart.DescriptionTextFont = UIFont.FromName("Avenir-Medium", 14);
pieChart.DescriptionTextShadowColor = UIColor.Clear;
pieChart.StrokeChart();
viewController.View.AddSubview(pieChart);
}
base.PrepareForSegue(segue, sender);
}