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 ();
for (int i = 0; i < 2; i++) {
List<TKChartDataPoint> list = new List<TKChartDataPoint> ();
for (int j = 0; j < 20; j++) {
list.Add(new TKChartDataPoint (new NSNumber (r.Next() % 1450), new NSNumber (r.Next () % 150)));
}
TKChartScatterSeries series = new TKChartScatterSeries (list.ToArray());
series.Title = string.Format ("Series: {0}", list);
if (2 == i) {
series.SelectionMode = TKChartSeriesSelectionMode.DataPoint;
} else {
series.SelectionMode = TKChartSeriesSelectionMode.Series;
}
series.Style.PaletteMode = TKChartSeriesStylePaletteMode.UseItemIndex;
series.MarginForHitDetection = 300;
chart.AddSeries (series);
}
chart.EndUpdates ();
chart.XAxis.AllowZoom = true;
chart.YAxis.AllowZoom = true;
}
void snippet3()
{
// >> chart-binding-props-cs
var chart = new TKChart(CGRect.Inflate(this.View.Bounds, -10, -10));
this.View.AddSubview(chart);
chart.AutoresizingMask = UIViewAutoresizing.FlexibleWidth | UIViewAutoresizing.FlexibleHeight;
Random r = new Random();
var dataPoints = new List <CustomObject> ();
for (int i = 0; i < 5; i++)
{
CustomObject obj = new CustomObject()
{
ObjectID = i,
Value1 = r.Next(100),
Value2 = r.Next(100),
Value3 = r.Next(100)
};
dataPoints.Add(obj);
}
chart.BeginUpdates();
chart.AddSeries(new TKChartLineSeries(dataPoints.ToArray(), "ObjectID", "Value1"));
chart.AddSeries(new TKChartAreaSeries(dataPoints.ToArray(), "ObjectID", "Value2"));
chart.AddSeries(new TKChartScatterSeries(dataPoints.ToArray(), "ObjectID", "Value3"));
chart.EndUpdates();
// << chart-binding-props-cs
}
void snippet2()
{
// >> chart-bar-cls-cs
var pointsWithCategoriesAndValues = new List <TKChartDataPoint> ();
var pointsWithCategoriesAndValues2 = new List <TKChartDataPoint>();
var categories = new [] { "Greetings", "Perfecto", "NearBy", "Family Store", "Fresh & Green" };
var values = new [] { 70, 75, 58, 59, 88 };
for (int i = 0; i < categories.Length; ++i)
{
pointsWithCategoriesAndValues.Add(new TKChartDataPoint(new NSNumber(values [i]), NSObject.FromObject(categories [i])));
}
var values2 = new [] { 40, 80, 32, 69, 95 };
for (int i = 0; i < categories.Length; ++i)
{
pointsWithCategoriesAndValues2.Add(new TKChartDataPoint(new NSNumber(values2 [i]), NSObject.FromObject(categories [i])));
}
List <NSObject> objectCategories = new List <NSObject> ();
for (int i = 0; i < categories.Length; i++)
{
objectCategories.Add(new NSString(categories [i]));
}
var categoryAxis = new TKChartCategoryAxis(objectCategories.ToArray());
chart.YAxis = categoryAxis;
var series1 = new TKChartBarSeries(pointsWithCategoriesAndValues.ToArray());
series1.YAxis = categoryAxis;
var series2 = new TKChartBarSeries(pointsWithCategoriesAndValues2.ToArray());
series2.YAxis = categoryAxis;
chart.BeginUpdates();
chart.AddSeries(series1);
chart.AddSeries(series2);
chart.EndUpdates();
// << chart-bar-cls-cs
}
void snippet2()
{
// >> chart-stack-area-cs
var stackInfo = new TKChartStackInfo(new NSNumber(1), TKChartStackMode.Stack);
var seriesForIncome = new TKChartAreaSeries(pointsWithCategoriesAndValues.ToArray());
seriesForIncome.StackInfo = stackInfo;
var seriesForExpenses = new TKChartAreaSeries(pointsWithCategoriesAndValues2.ToArray());
seriesForExpenses.StackInfo = stackInfo;
chart.BeginUpdates();
chart.AddSeries(seriesForIncome);
chart.AddSeries(seriesForExpenses);
chart.EndUpdates();
// << chart-stack-area-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();
for (int i = 0; i < 2; i++)
{
List <TKChartDataPoint> list = new List <TKChartDataPoint> ();
for (int j = 0; j < 20; j++)
{
list.Add(new TKChartDataPoint(new NSNumber(r.Next() % 1450), new NSNumber(r.Next() % 150)));
}
TKChartScatterSeries series = new TKChartScatterSeries(list.ToArray());
series.Title = string.Format("Series: {0}", list);
if (2 == i)
{
series.SelectionMode = TKChartSeriesSelectionMode.DataPoint;
}
else
{
series.SelectionMode = TKChartSeriesSelectionMode.Series;
}
series.Style.PaletteMode = TKChartSeriesStylePaletteMode.UseItemIndex;
series.MarginForHitDetection = 300;
chart.AddSeries(series);
}
chart.EndUpdates();
chart.XAxis.AllowZoom = true;
chart.YAxis.AllowZoom = true;
}
