Xamarin Forms Custom Renderer

I create this package for sharing all my xamarin forms custom controls

Available on NuGet:

MPAndroidChart Binding

Add assembly references

xmlns:ultimateChart="clr-namespace:UltimateXF.Widget.Charts;assembly=UltimateXF"

Setup for iOS project (add to AppDelegate before LoadApplication)

 UltimateXFSettup.Initialize();

Setup for Android project (add to MainActivity before LoadApplication)

 UltimateXFSettup.Initialize(this);

Required:

[Xamarin.Forms](>= 3.1.0.697729)
Your app could not run on simulator(iOS) - only real device)
Install Xamarin.Swift4 package for iOS project(maybe if your app can't start)

[Xamarin.Swift4] (>= 4.0.0) [Xamarin.Swift4.Core] (>= 4.1.2) [Xamarin.Swift4.CoreAudio](>= 4.1.2) [Xamarin.Swift4.CoreData] (>= 4.1.2) [Xamarin.Swift4.CoreFoundation] (>= 4.1.2) [Xamarin.Swift4.CoreGraphics] (>= 4.1.2) [Xamarin.Swift4.CoreImage] (>= 4.1.2) [Xamarin.Swift4.CoreMedia] (>= 4.1.2) [Xamarin.Swift4.Darwin] (>= 4.1.2) [Xamarin.Swift4.Dispatch] (>= 4.1.2) [Xamarin.Swift4.Foundation] (>= 4.1.2) [Xamarin.Swift4.Metal] (>= 4.1.2) [Xamarin.Swift4.ObjectiveC] (>= 4.1.2) [Xamarin.Swift4.OS] (>= 4.1.2) [Xamarin.Swift4.QuartzCore] (>= 4.1.2) [Xamarin.Swift4.UIKit] (>= 4.1.2)
You can downgrade swift support version for you project or your device (just download this project source and downgrade version of library for each project)

LineChart & BarChart

<ultimateChart:SupportLineChartExtended 
	x:Name="chart"
    HorizontalOptions="FillAndExpand"
    VerticalOptions="FillAndExpand"
    DrawBorders="false"
    DoubleTapToZoomEnabled="false" />

DataBinding

        var entries = new List<EntryChart>();
        var entries2 = new List<EntryChart>();
        var labels = new List<string>();

 	    var random = new Random();
    for (int i = 0; i < 7; i++)
    {
	entries.Add(new EntryChart(i, random.Next(1000,50000)));
	entries2.Add(new EntryChart(i, random.Next(1000,50000)));
	labels.Add("Entry" + i);
    }
 	    var FontFamily = "";
        switch (Device.RuntimePlatform)
        {
            case Device.iOS:
                FontFamily = "Pacifico-Regular";
                break;
            case Device.Android:
                FontFamily = "Fonts/Pacifico-Regular.ttf";
                break;
            default:
                break;
        }
        var dataSet4 = new LineDataSetXF(entries, "Line DataSet 1")
        {
            CircleRadius = 10,
            CircleHoleRadius = 4f,
            CircleColors = new List<Color>(){
                Color.Accent, Color.Red, Color.Bisque, Color.Gray, Color.Green, Color.Chocolate, Color.Black
            },
            CircleHoleColor = Color.Green,
            ValueColors = new List<Color>(){
                Color.Accent, Color.Red, Color.Bisque, Color.Gray, Color.Green, Color.Chocolate, Color.Black
            },
            Mode = LineDataSetMode.CUBIC_BEZIER,
            ValueFormatter = new CustomDataSetValueFormatter(),
            ValueFontFamily = FontFamily
        };

        var dataSet5 = new LineDataSetXF(entries2, "Line DataSet 2")
        {
            Colors = new List<Color>{
                Color.Green
            },
            CircleHoleColor = Color.Blue,
            CircleColors = new List<Color>{
                Color.Blue
            },
            CircleRadius = 3,
            DrawValues = false,

        };

        var data4 = new LineChartData(new List<ILineDataSetXF>() { dataSet4,dataSet5 });

        chart.ChartData = data4;
        chart.DescriptionChart.Text = "Test label chart description";
        chart.AxisLeft.DrawGridLines = false;
        chart.AxisLeft.DrawAxisLine = true;
        chart.AxisLeft.Enabled = true;

        chart.AxisRight.DrawAxisLine = false;
        chart.AxisRight.DrawGridLines = false;
        chart.AxisRight.Enabled = false;

        chart.AxisRight.FontFamily = FontFamily;
        chart.AxisLeft.FontFamily = FontFamily;
        chart.XAxis.FontFamily = FontFamily;

        chart.XAxis.XAXISPosition = XAXISPosition.BOTTOM;
        chart.XAxis.DrawGridLines = false;
        chart.XAxis.AxisValueFormatter = new TextByIndexXAxisFormatter(labels);

Chart types:

Screenshots are currently taken from the original repository, as they render exactly the same :-)