Neuerstellung

- Quelle: https://github.com/oxyplot/oxyplot

Source/Examples/ExampleLibrary/Series/PieSeriesExamples.cs

@@ -0,0 +1,55 @@
+// --------------------------------------------------------------------------------------------------------------------
+// <copyright file="PieSeriesExamples.cs" company="OxyPlot">
+//   Copyright (c) 2014 OxyPlot contributors
+// </copyright>
+// --------------------------------------------------------------------------------------------------------------------
+
+namespace ExampleLibrary
+{
+    using OxyPlot;
+    using OxyPlot.Series;
+
+    [Examples("PieSeries"), Tags("Series")]
+    public static class PieSeriesExamples
+    {
+        [Example("PieSeries")]
+        [DocumentationExample("Series/PieSeries")]
+        public static PlotModel PieSeries()
+        {
+            return CreateExample();
+        }
+
+        [Example("PieSeries with inside label color")]
+        public static PlotModel InsideLabelColor()
+        {
+            var model = CreateExample();
+            var series = (PieSeries)model.Series[0];
+            series.InsideLabelColor = OxyColors.White;
+            return model;
+        }
+
+        private static PlotModel CreateExample()
+        {
+            var model = new PlotModel { Title = "World population by continent" };
+
+            var ps = new PieSeries
+            {
+                StrokeThickness = 2.0,
+                InsideLabelPosition = 0.8,
+                AngleSpan = 360,
+                StartAngle = 0
+            };
+
+            // http://www.nationsonline.org/oneworld/world_population.htm
+            // http://en.wikipedia.org/wiki/Continent
+            ps.Slices.Add(new PieSlice("Africa", 1030) { IsExploded = true });
+            ps.Slices.Add(new PieSlice("Americas", 929) { IsExploded = true });
+            ps.Slices.Add(new PieSlice("Asia", 4157));
+            ps.Slices.Add(new PieSlice("Europe", 739) { IsExploded = true });
+            ps.Slices.Add(new PieSlice("Oceania", 35) { IsExploded = true });
+            
+            model.Series.Add(ps);
+            return model;
+        }
+    }
+}