项目结构调整

Others/Live-Charts-master/Examples/UWP/CartesianChart/NegativeStackedRow/NegativeStackedRowExample.xaml

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+<Page
+    x:Class="UWP.CartesianChart.NegativeStackedRow.NegativeStackedRowExample"
+    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+    xmlns:local="using:UWP.CartesianChart.NegativeStackedRow"
+    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
+    xmlns:lvc="using:LiveCharts.Uwp"
+    mc:Ignorable="d">
+
+    <Grid Background="{ThemeResource ApplicationPageBackgroundThemeBrush}">
+        <lvc:CartesianChart Series="{Binding SeriesCollection}">
+            <lvc:CartesianChart.AxisX>
+                <lvc:Axis LabelFormatter="{Binding Formatter}"></lvc:Axis>
+            </lvc:CartesianChart.AxisX>
+            <lvc:CartesianChart.AxisY>
+                <lvc:Axis Title="Age Range" Labels="{Binding Labels}"></lvc:Axis>
+            </lvc:CartesianChart.AxisY>
+            <lvc:CartesianChart.DataTooltip>
+                <lvc:DefaultTooltip SelectionMode="SharedYValues"></lvc:DefaultTooltip>
+            </lvc:CartesianChart.DataTooltip>
+        </lvc:CartesianChart>
+    </Grid>
+</Page>

Others/Live-Charts-master/Examples/UWP/CartesianChart/NegativeStackedRow/NegativeStackedRowExample.xaml.cs

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+using LiveCharts;
+using LiveCharts.Uwp;
+using System;
+using Windows.UI.Xaml.Controls;
+
+// The Blank Page item template is documented at http://go.microsoft.com/fwlink/?LinkId=234238
+
+namespace UWP.CartesianChart.NegativeStackedRow
+{
+    /// <summary>
+    /// An empty page that can be used on its own or navigated to within a Frame.
+    /// </summary>
+    public sealed partial class NegativeStackedRowExample : Page
+    {
+        public NegativeStackedRowExample()
+        {
+            InitializeComponent();
+
+            SeriesCollection = new SeriesCollection
+            {
+                new StackedRowSeries
+                {
+                    Title = "Male",
+                    Values = new ChartValues<double> {.5, .7, .8, .8, .6, .2, .6}
+                },
+                new StackedRowSeries
+                {
+                    Title = "Female",
+                    Values = new ChartValues<double> {-.5, -.7, -.8, -.8, -.6, -.2, -.6}
+                }
+            };
+
+            Labels = new[] { "0-20", "20-35", "35-45", "45-55", "55-65", "65-70", ">70" };
+            Formatter = value => Math.Abs(value).ToString("P");
+
+            DataContext = this;
+
+        }
+
+        public SeriesCollection SeriesCollection { get; set; }
+        public string[] Labels { get; set; }
+        public Func<double, string> Formatter { get; set; }
+    }
+}