Chartdataset is now set to double? to allow for gaps in the data (to start later in the x-axis, for example)

Lucasharskamp · Lucasharskamp · commit ba59bbf00fbe · 2024-07-05T12:53:45.000+02:00
diff --git a/BlazorBootstrap.Demo.RCL/Components/Pages/Charts/BarCharts/BarChart_Demo_01_Examples.razor b/BlazorBootstrap.Demo.RCL/Components/Pages/Charts/BarCharts/BarChart_Demo_01_Examples.razor
@@ -47,7 +47,7 @@
             {
                 var count = barChartDataset.Data.Count;
 
-                var newData = new List<double>();
+                var newData = new List<double?>();
                 for (var i = 0; i < count; i++)
                 {
                     newData.Add(random.Next(200));
@@ -134,9 +134,9 @@
             };
     }
 
-    private List<double> GetRandomData()
+    private List<double?> GetRandomData()
     {
-        var data = new List<double>();
+        var data = new List<double?>();
         for (var index = 0; index < labelsCount; index++)
         {
             data.Add(random.Next(200));
diff --git a/BlazorBootstrap.Demo.RCL/Components/Pages/Charts/BarCharts/BarChart_Demo_02_Horizontal_BarChart.razor b/BlazorBootstrap.Demo.RCL/Components/Pages/Charts/BarCharts/BarChart_Demo_02_Horizontal_BarChart.razor
@@ -12,7 +12,7 @@
 
         var dataset1 = new BarChartDataset()
             {
-                Data = new List<double> { 55000, 15000, 18000, 21000 },
+                Data = new List<double?> { 55000, 15000, 18000, 21000 },
                 BackgroundColor = new List<string> { ColorUtility.CategoricalTwelveColors[0] },
                 BorderColor = new List<string> { ColorUtility.CategoricalTwelveColors[0] },
                 BorderWidth = new List<double> { 0 },
diff --git a/BlazorBootstrap.Demo.RCL/Components/Pages/Charts/BarCharts/BarChart_Demo_03_Stacked_BarChart.razor b/BlazorBootstrap.Demo.RCL/Components/Pages/Charts/BarCharts/BarChart_Demo_03_Stacked_BarChart.razor
@@ -15,7 +15,7 @@
         var dataset1 = new BarChartDataset()
             {
                 Label = "Windows",
-                Data = new List<double> { 28000, 8000, 2000, 17000 },
+                Data = new List<double?> { 28000, 8000, 2000, 17000 },
                 BackgroundColor = new List<string> { colors[0] },
                 BorderColor = new List<string> { colors[0] },
                 BorderWidth = new List<double> { 0 },
@@ -25,7 +25,7 @@
         var dataset2 = new BarChartDataset()
             {
                 Label = "macOS",
-                Data = new List<double> { 8000, 10000, 14000, 8000 },
+                Data = new List<double?> { 8000, 10000, 14000, 8000 },
                 BackgroundColor = new List<string> { colors[1] },
                 BorderColor = new List<string> { colors[1] },
                 BorderWidth = new List<double> { 0 },
@@ -35,7 +35,7 @@
         var dataset3 = new BarChartDataset()
             {
                 Label = "Other",
-                Data = new List<double> { 28000, 10000, 14000, 8000 },
+                Data = new List<double?> { 28000, 10000, 14000, 8000 },
                 BackgroundColor = new List<string> { colors[2] },
                 BorderColor = new List<string> { colors[2] },
                 BorderWidth = new List<double> { 0 },
diff --git a/BlazorBootstrap.Demo.RCL/Components/Pages/Charts/BarCharts/BarChart_Demo_04_Locale.razor b/BlazorBootstrap.Demo.RCL/Components/Pages/Charts/BarCharts/BarChart_Demo_04_Locale.razor
@@ -15,7 +15,7 @@
         var dataset1 = new BarChartDataset()
             {
                 Label = "Windows",
-                Data = new List<double> { 28000, 8000, 2000, 17000 },
+                Data = new List<double?> { 28000, 8000, 2000, 17000 },
                 BackgroundColor = new List<string> { colors[0] },
                 BorderColor = new List<string> { colors[0] },
                 BorderWidth = new List<double> { 0 },
@@ -25,7 +25,7 @@
         var dataset2 = new BarChartDataset()
             {
                 Label = "macOS",
-                Data = new List<double> { 8000, 10000, 14000, 8000 },
+                Data = new List<double?> { 8000, 10000, 14000, 8000 },
                 BackgroundColor = new List<string> { colors[1] },
                 BorderColor = new List<string> { colors[1] },
                 BorderWidth = new List<double> { 0 },
@@ -35,7 +35,7 @@
         var dataset3 = new BarChartDataset()
             {
                 Label = "Other",
-                Data = new List<double> { 28000, 10000, 14000, 8000 },
+                Data = new List<double?> { 28000, 10000, 14000, 8000 },
                 BackgroundColor = new List<string> { colors[2] },
                 BorderColor = new List<string> { colors[2] },
                 BorderWidth = new List<double> { 0 },
diff --git a/BlazorBootstrap.Demo.RCL/Components/Pages/Charts/BarCharts/BarChart_Demo_05_Stacked_BarChart_with_Datalabels.razor b/BlazorBootstrap.Demo.RCL/Components/Pages/Charts/BarCharts/BarChart_Demo_05_Stacked_BarChart_with_Datalabels.razor
@@ -15,7 +15,7 @@
         var dataset1 = new BarChartDataset()
             {
                 Label = "Windows",
-                Data = new List<double> { 28000, 8000, 2000, 17000 },
+                Data = new List<double?> { 28000, 8000, 2000, 17000 },
                 BackgroundColor = new List<string> { colors[0] },
                 BorderColor = new List<string> { colors[0] },
                 BorderWidth = new List<double> { 0 },
@@ -25,7 +25,7 @@
         var dataset2 = new BarChartDataset()
             {
                 Label = "macOS",
-                Data = new List<double> { 8000, 10000, 14000, 8000 },
+                Data = new List<double?> { 8000, 10000, 14000, 8000 },
                 BackgroundColor = new List<string> { colors[1] },
                 BorderColor = new List<string> { colors[1] },
                 BorderWidth = new List<double> { 0 },
@@ -35,7 +35,7 @@
         var dataset3 = new BarChartDataset()
             {
                 Label = "Other",
-                Data = new List<double> { 28000, 10000, 14000, 8000 },
+                Data = new List<double?> { 28000, 10000, 14000, 8000 },
                 BackgroundColor = new List<string> { colors[2] },
                 BorderColor = new List<string> { colors[2] },
                 BorderWidth = new List<double> { 0 },
diff --git a/BlazorBootstrap.Demo.RCL/Components/Pages/Charts/Charts_Demo_00_Examples.razor b/BlazorBootstrap.Demo.RCL/Components/Pages/Charts/Charts_Demo_00_Examples.razor
@@ -26,15 +26,15 @@
                     new BarChartDataset()
                     {
                         Label = "India",
-                        Data = new List<double>{ 9, 11, 9, 4, 17, 16, 9, 11, 5, 14, 15, 6, 15, 9, 6, 8, 13, 3, 4, 11 },
+                        Data = new List<double?>{ 9, 11, 9, 4, 17, 16, 9, 11, 5, 14, 15, 6, 15, 9, 6, 8, 13, 3, 4, 11 },
                         BackgroundColor = new List<string>{ "rgb(88, 80, 141)" },
                         CategoryPercentage = 0.8,
                         BarPercentage = 1,
                     },
                     new BarChartDataset()
                     {
                         Label = "England",
-                        Data = new List<double>{ 1, 0, 7, 11, 5, 2, 13, 8, 9, 10, 7, 13, 7, 5, 9, 5, 10, 5, 11, 2 },
+                        Data = new List<double?>{ 1, 0, 7, 11, 5, 2, 13, 8, 9, 10, 7, 13, 7, 5, 9, 5, 10, 5, 11, 2 },
                         BackgroundColor = new List<string> { "rgb(255, 166, 0)" },
                         CategoryPercentage = 0.8,
                         BarPercentage = 1,
@@ -68,7 +68,7 @@
                     new LineChartDataset()
                     {
                         Label = "India",
-                        Data = new List<double>{ 9, 20, 29, 33, 50, 66, 75, 86, 91, 105, 120, 126, 141, 150, 156, 164, 177, 180, 184, 195 },
+                        Data = new List<double?>{ 9, 20, 29, 33, 50, 66, 75, 86, 91, 105, 120, 126, 141, 150, 156, 164, 177, 180, 184, 195 },
                         BackgroundColor = new List<string>{ "rgb(88, 80, 141)" },
                         BorderColor = new List<string>{ "rgb(88, 80, 141)" },
                         BorderWidth = new List<double>{2},
@@ -81,7 +81,7 @@
                     new LineChartDataset()
                     {
                         Label = "England",
-                        Data = new List<double>{ 1, 1, 8, 19, 24, 26, 39, 47, 56, 66, 75, 88, 95, 100, 109, 114, 124, 129, 140, 142 },
+                        Data = new List<double?>{ 1, 1, 8, 19, 24, 26, 39, 47, 56, 66, 75, 88, 95, 100, 109, 114, 124, 129, 140, 142 },
                         BackgroundColor = new List<string>{ "rgb(255, 166, 0)" },
                         BorderColor = new List<string>{ "rgb(255, 166, 0)" },
                         BorderWidth = new List<double>{2},
diff --git a/BlazorBootstrap.Demo.RCL/Components/Pages/Charts/DoughnutCharts/DoughnutChart_Demo_01_Examples.razor b/BlazorBootstrap.Demo.RCL/Components/Pages/Charts/DoughnutCharts/DoughnutChart_Demo_01_Examples.razor
@@ -50,7 +50,7 @@
             {
                 var count = doughnutChartDataset.Data.Count;
 
-                var newData = new List<double>();
+                var newData = new List<double?>();
                 for (var i = 0; i < count; i++)
                 {
                     newData.Add(random.Next(0, 100));
@@ -116,9 +116,9 @@
         return new() { Label = $"Team {datasetsCount}", Data = GetRandomData(), BackgroundColor = GetRandomBackgroundColors() };
     }
 
-    private List<double> GetRandomData()
+    private List<double?> GetRandomData()
     {
-        var data = new List<double>();
+        var data = new List<double?>();
         for (var index = 0; index < dataLabelsCount; index++)
         {
             data.Add(random.Next(0, 100));
diff --git a/BlazorBootstrap.Demo.RCL/Components/Pages/Charts/DoughnutCharts/DoughnutChart_Demo_02_Datalabels.razor b/BlazorBootstrap.Demo.RCL/Components/Pages/Charts/DoughnutCharts/DoughnutChart_Demo_02_Datalabels.razor
@@ -51,7 +51,7 @@
             {
                 var count = doughnutChartDataset.Data.Count;
 
-                var newData = new List<double>();
+                var newData = new List<double?>();
                 for (var i = 0; i < count; i++)
                 {
                     newData.Add(random.Next(0, 100));
@@ -118,9 +118,9 @@
         return new() { Label = $"Team {datasetsCount}", Data = GetRandomData(), BackgroundColor = GetRandomBackgroundColors() };
     }
 
-    private List<double> GetRandomData()
+    private List<double?> GetRandomData()
     {
-        var data = new List<double>();
+        var data = new List<double?>();
         for (var index = 0; index < dataLabelsCount; index++)
         {
             data.Add(random.Next(0, 100));
diff --git a/BlazorBootstrap.Demo.RCL/Components/Pages/Charts/LineCharts/LineChart_Demo_01_A_Examples.razor b/BlazorBootstrap.Demo.RCL/Components/Pages/Charts/LineCharts/LineChart_Demo_01_A_Examples.razor
@@ -46,7 +46,7 @@
             {
                 var count = lineChartDataset.Data.Count;
 
-                var newData = new List<double>();
+                var newData = new List<double?>();
                 for (var i = 0; i < count; i++)
                 {
                     newData.Add(random.Next(200));
@@ -131,9 +131,9 @@
             };
     }
 
-    private List<double> GetRandomData()
+    private List<double?> GetRandomData()
     {
-        var data = new List<double>();
+        var data = new List<double?>();
         for (var index = 0; index < labelsCount; index++)
         {
             data.Add(random.Next(200));
diff --git a/BlazorBootstrap.Demo.RCL/Components/Pages/Charts/LineCharts/LineChart_Demo_01_B_Examples.razor b/BlazorBootstrap.Demo.RCL/Components/Pages/Charts/LineCharts/LineChart_Demo_01_B_Examples.razor
@@ -15,7 +15,7 @@
         var dataset1 = new LineChartDataset
             {
                 Label = "Windows",
-                Data = new List<double> { 7265791, 5899643, 6317759, 6315641, 5338211, 8496306, 7568556, 8538933, 8274297, 8657298, 7548388, 7764845 },
+                Data = new List<double?> { 7265791, 5899643, 6317759, 6315641, 5338211, 8496306, 7568556, 8538933, 8274297, 8657298, 7548388, 7764845 },
                 BackgroundColor = new List<string> { colors[0] },
                 BorderColor = new List<string> { colors[0] },
                 BorderWidth = new List<double> { 2 },
@@ -29,7 +29,7 @@
         var dataset2 = new LineChartDataset
             {
                 Label = "macOS",
-                Data = new List<double> { 1809499, 1816642, 2122410, 1809499, 1850793, 1846743, 1954797, 2391313, 1983430, 2469918, 2633303, 2821149 },
+                Data = new List<double?> { 1809499, 1816642, 2122410, 1809499, 1850793, 1846743, 1954797, 2391313, 1983430, 2469918, 2633303, 2821149 },
                 BackgroundColor = new List<string> { colors[1] },
                 BorderColor = new List<string> { colors[1] },
                 BorderWidth = new List<double> { 2 },
@@ -43,7 +43,7 @@
         var dataset3 = new LineChartDataset
             {
                 Label = "Other",
-                Data = new List<double> { 1081241, 1100363, 1118136, 1073255, 1120315, 1395736, 1488788, 1489466, 1489947, 1414739, 1735811, 1820171 },
+                Data = new List<double?> { 1081241, 1100363, 1118136, 1073255, 1120315, 1395736, 1488788, 1489466, 1489947, 1414739, 1735811, 1820171 },
                 BackgroundColor = new List<string> { colors[2] },
                 BorderColor = new List<string> { colors[2] },
                 BorderWidth = new List<double> { 2 },
diff --git a/BlazorBootstrap.Demo.RCL/Components/Pages/Charts/LineCharts/LineChart_Demo_02_Locale.razor b/BlazorBootstrap.Demo.RCL/Components/Pages/Charts/LineCharts/LineChart_Demo_02_Locale.razor
@@ -15,7 +15,7 @@
         var dataset1 = new LineChartDataset
             {
                 Label = "Windows",
-                Data = new List<double> { 7265791, 5899643, 6317759, 6315641, 5338211, 8496306, 7568556, 8538933, 8274297, 8657298, 7548388, 7764845 },
+                Data = new List<double?> { 7265791, 5899643, 6317759, 6315641, 5338211, 8496306, 7568556, 8538933, 8274297, 8657298, 7548388, 7764845 },
                 BackgroundColor = new List<string> { colors[0] },
                 BorderColor = new List<string> { colors[0] },
                 BorderWidth = new List<double> { 2 },
@@ -29,7 +29,7 @@
         var dataset2 = new LineChartDataset
             {
                 Label = "macOS",
-                Data = new List<double> { 1809499, 1816642, 2122410, 1809499, 1850793, 1846743, 1954797, 2391313, 1983430, 2469918, 2633303, 2821149 },
+                Data = new List<double?> { 1809499, 1816642, 2122410, 1809499, 1850793, 1846743, 1954797, 2391313, 1983430, 2469918, 2633303, 2821149 },
                 BackgroundColor = new List<string> { colors[1] },
                 BorderColor = new List<string> { colors[1] },
                 BorderWidth = new List<double> { 2 },
@@ -43,7 +43,7 @@
         var dataset3 = new LineChartDataset
             {
                 Label = "Other",
-                Data = new List<double> { 1081241, 1100363, 1118136, 1073255, 1120315, 1395736, 1488788, 1489466, 1489947, 1414739, 1735811, 1820171 },
+                Data = new List<double?> { 1081241, 1100363, 1118136, 1073255, 1120315, 1395736, 1488788, 1489466, 1489947, 1414739, 1735811, 1820171 },
                 BackgroundColor = new List<string> { colors[2] },
                 BorderColor = new List<string> { colors[2] },
                 BorderWidth = new List<double> { 2 },
diff --git a/BlazorBootstrap.Demo.RCL/Components/Pages/Charts/LineCharts/LineChart_Demo_03_Dynamically_add_data.razor b/BlazorBootstrap.Demo.RCL/Components/Pages/Charts/LineCharts/LineChart_Demo_03_Dynamically_add_data.razor
@@ -55,7 +55,7 @@
                            new LineChartDataset
                            {
                                Label = "India",
-                               Data = new List<double>(),
+                               Data = new List<double?>(),
                                BackgroundColor = new List<string> { "rgb(88, 80, 141)" },
                                BorderColor = new List<string> { "rgb(88, 80, 141)" },
                                BorderWidth = new List<double> { 2 },
@@ -68,7 +68,7 @@
                            new LineChartDataset
                            {
                                Label = "England",
-                               Data = new List<double>(),
+                               Data = new List<double?>(),
                                BackgroundColor = new List<string> { "rgb(255, 166, 0)" },
                                BorderColor = new List<string> { "rgb(255, 166, 0)" },
                                BorderWidth = new List<double> { 2 },
diff --git a/BlazorBootstrap.Demo.RCL/Components/Pages/Charts/LineCharts/LineChart_Demo_04_Datalabels.razor b/BlazorBootstrap.Demo.RCL/Components/Pages/Charts/LineCharts/LineChart_Demo_04_Datalabels.razor
@@ -15,7 +15,7 @@
         var dataset1 = new LineChartDataset
             {
                 Label = "Windows",
-                Data = new List<double> { 7265791, 5899643, 6317759, 6315641, 5338211, 8496306, 7568556, 8538933, 8274297, 8657298, 7548388, 7764845 },
+                Data = new List<double?> { 7265791, 5899643, 6317759, 6315641, 5338211, 8496306, 7568556, 8538933, 8274297, 8657298, 7548388, 7764845 },
                 BackgroundColor = new List<string> { colors[0] },
                 BorderColor = new List<string> { colors[0] },
                 BorderWidth = new List<double> { 2 },
@@ -32,7 +32,7 @@
         var dataset2 = new LineChartDataset
             {
                 Label = "macOS",
-                Data = new List<double> { 1809499, 1816642, 2122410, 1809499, 1850793, 1846743, 1954797, 2391313, 1983430, 2469918, 2633303, 2821149 },
+                Data = new List<double?> { 1809499, 1816642, 2122410, 1809499, 1850793, 1846743, 1954797, 2391313, 1983430, 2469918, 2633303, 2821149 },
                 BackgroundColor = new List<string> { colors[1] },
                 BorderColor = new List<string> { colors[1] },
                 BorderWidth = new List<double> { 2 },
@@ -49,7 +49,7 @@
         var dataset3 = new LineChartDataset
             {
                 Label = "Other",
-                Data = new List<double> { 1081241, 1100363, 1118136, 1073255, 1120315, 1395736, 1488788, 1489466, 1489947, 1414739, 1735811, 1820171 },
+                Data = new List<double?> { 1081241, 1100363, 1118136, 1073255, 1120315, 1395736, 1488788, 1489466, 1489947, 1414739, 1735811, 1820171 },
                 BackgroundColor = new List<string> { colors[2] },
                 BorderColor = new List<string> { colors[2] },
                 BorderWidth = new List<double> { 2 },
diff --git a/BlazorBootstrap.Demo.RCL/Components/Pages/Charts/LineCharts/LineChart_Demo_05_Tick_Configuration.razor b/BlazorBootstrap.Demo.RCL/Components/Pages/Charts/LineCharts/LineChart_Demo_05_Tick_Configuration.razor
@@ -87,9 +87,9 @@
             };
     }
 
-    private List<double> GetRandomData()
+    private List<double?> GetRandomData()
     {
-        var data = new List<double>();
+        var data = new List<double?>();
         for (var index = 0; index < labelsCount; index++)
         {
             data.Add(random.Next(200));
diff --git a/BlazorBootstrap.Demo.RCL/Components/Pages/Charts/PieCharts/PieChart_Demo_01_Examples.razor b/BlazorBootstrap.Demo.RCL/Components/Pages/Charts/PieCharts/PieChart_Demo_01_Examples.razor
@@ -50,7 +50,7 @@
             {
                 var count = pieChartDataset.Data.Count;
 
-                var newData = new List<double>();
+                var newData = new List<double?>();
                 for (var i = 0; i < count; i++)
                 {
                     newData.Add(random.Next(0, 100));
@@ -114,9 +114,9 @@
         return new() { Label = $"Team {datasetsCount}", Data = GetRandomData(), BackgroundColor = GetRandomBackgroundColors() };
     }
 
-    private List<double> GetRandomData()
+    private List<double?> GetRandomData()
     {
-        var data = new List<double>();
+        var data = new List<double?>();
         for (var index = 0; index < dataLabelsCount; index++)
         {
             data.Add(random.Next(0, 100));
diff --git a/BlazorBootstrap.Demo.RCL/Components/Pages/Charts/PieCharts/PieChart_Demo_02_Datalabels.razor b/BlazorBootstrap.Demo.RCL/Components/Pages/Charts/PieCharts/PieChart_Demo_02_Datalabels.razor
@@ -51,7 +51,7 @@
             {
                 var count = pieChartDataset.Data.Count;
 
-                var newData = new List<double>();
+                var newData = new List<double?>();
                 for (var i = 0; i < count; i++)
                 {
                     newData.Add(random.Next(0, 100));
@@ -116,9 +116,9 @@
         return new() { Label = $"Team {datasetsCount}", Data = GetRandomData(), BackgroundColor = GetRandomBackgroundColors() };
     }
 
-    private List<double> GetRandomData()
+    private List<double?> GetRandomData()
     {
-        var data = new List<double>();
+        var data = new List<double?>();
         for (var index = 0; index < dataLabelsCount; index++)
         {
             data.Add(random.Next(0, 100));
diff --git a/BlazorBootstrap.Demo.RCL/Components/Pages/Charts/PieCharts/PieChart_Demo_03_Change_Legend_Position.razor b/BlazorBootstrap.Demo.RCL/Components/Pages/Charts/PieCharts/PieChart_Demo_03_Change_Legend_Position.razor
@@ -71,9 +71,9 @@
         return new() { Label = $"Team {datasetsCount}", Data = GetRandomData(), BackgroundColor = GetRandomBackgroundColors() };
     }
 
-    private List<double> GetRandomData()
+    private List<double?> GetRandomData()
     {
-        var data = new List<double>();
+        var data = new List<double?>();
         for (var index = 0; index < dataLabelsCount; index++)
         {
             data.Add(random.Next(0, 100));
diff --git a/blazorbootstrap/Models/Charts/ChartDataset/ChartDataset.cs b/blazorbootstrap/Models/Charts/ChartDataset/ChartDataset.cs
@@ -44,7 +44,7 @@ public ChartDataset()
     /// <summary>
     /// Get or sets the Data.
     /// </summary>
-    public List<double>? Data { get; set; }
+    public List<double?>? Data { get; set; }
 
     /// <summary>
     /// Configures the visibility state of the dataset. Set it to true, to hide the dataset from the chart.
diff --git a/blazorbootstrap/Utils/BootstrapCssSettings.cs b/blazorbootstrap/Utils/BootstrapCssSettings.cs

Original file line number	Diff line number	Diff line change
`@@ -47,7 +47,7 @@`
`47`	`47`	`{`
`48`	`48`	`var count = barChartDataset.Data.Count;`
`49`	`49`
`50`		`- var newData = new List<double>();`
	`50`	`+ var newData = new List<double?>();`
`51`	`51`	`for (var i = 0; i < count; i++)`
`52`	`52`	`{`
`53`	`53`	`newData.Add(random.Next(200));`
`@@ -134,9 +134,9 @@`
`134`	`134`	`};`
`135`	`135`	`}`
`136`	`136`
`137`		`- private List<double> GetRandomData()`
	`137`	`+ private List<double?> GetRandomData()`
`138`	`138`	`{`
`139`		`- var data = new List<double>();`
	`139`	`+ var data = new List<double?>();`
`140`	`140`	`for (var index = 0; index < labelsCount; index++)`
`141`	`141`	`{`
`142`	`142`	`data.Add(random.Next(200));`
Original file line number	Diff line number	Diff line change
`@@ -12,7 +12,7 @@`
`12`	`12`
`13`	`13`	`var dataset1 = new BarChartDataset()`
`14`	`14`	`{`
`15`		`- Data = new List<double> { 55000, 15000, 18000, 21000 },`
	`15`	`+ Data = new List<double?> { 55000, 15000, 18000, 21000 },`
`16`	`16`	`BackgroundColor = new List<string> { ColorUtility.CategoricalTwelveColors[0] },`
`17`	`17`	`BorderColor = new List<string> { ColorUtility.CategoricalTwelveColors[0] },`
`18`	`18`	`BorderWidth = new List<double> { 0 },`
Original file line number	Diff line number	Diff line change
`@@ -50,7 +50,7 @@`
`50`	`50`	`{`
`51`	`51`	`var count = doughnutChartDataset.Data.Count;`
`52`	`52`
`53`		`- var newData = new List<double>();`
	`53`	`+ var newData = new List<double?>();`
`54`	`54`	`for (var i = 0; i < count; i++)`
`55`	`55`	`{`
`56`	`56`	`newData.Add(random.Next(0, 100));`
`@@ -116,9 +116,9 @@`
`116`	`116`	`return new() { Label = $"Team {datasetsCount}", Data = GetRandomData(), BackgroundColor = GetRandomBackgroundColors() };`
`117`	`117`	`}`
`118`	`118`
`119`		`- private List<double> GetRandomData()`
	`119`	`+ private List<double?> GetRandomData()`
`120`	`120`	`{`
`121`		`- var data = new List<double>();`
	`121`	`+ var data = new List<double?>();`
`122`	`122`	`for (var index = 0; index < dataLabelsCount; index++)`
`123`	`123`	`{`
`124`	`124`	`data.Add(random.Next(0, 100));`
Original file line number	Diff line number	Diff line change
`@@ -51,7 +51,7 @@`
`51`	`51`	`{`
`52`	`52`	`var count = doughnutChartDataset.Data.Count;`
`53`	`53`
`54`		`- var newData = new List<double>();`
	`54`	`+ var newData = new List<double?>();`
`55`	`55`	`for (var i = 0; i < count; i++)`
`56`	`56`	`{`
`57`	`57`	`newData.Add(random.Next(0, 100));`
`@@ -118,9 +118,9 @@`
`118`	`118`	`return new() { Label = $"Team {datasetsCount}", Data = GetRandomData(), BackgroundColor = GetRandomBackgroundColors() };`
`119`	`119`	`}`
`120`	`120`
`121`		`- private List<double> GetRandomData()`
	`121`	`+ private List<double?> GetRandomData()`
`122`	`122`	`{`
`123`		`- var data = new List<double>();`
	`123`	`+ var data = new List<double?>();`
`124`	`124`	`for (var index = 0; index < dataLabelsCount; index++)`
`125`	`125`	`{`
`126`	`126`	`data.Add(random.Next(0, 100));`
Original file line number	Diff line number	Diff line change
`@@ -46,7 +46,7 @@`
`46`	`46`	`{`
`47`	`47`	`var count = lineChartDataset.Data.Count;`
`48`	`48`
`49`		`- var newData = new List<double>();`
	`49`	`+ var newData = new List<double?>();`
`50`	`50`	`for (var i = 0; i < count; i++)`
`51`	`51`	`{`
`52`	`52`	`newData.Add(random.Next(200));`
`@@ -131,9 +131,9 @@`
`131`	`131`	`};`
`132`	`132`	`}`
`133`	`133`
`134`		`- private List<double> GetRandomData()`
	`134`	`+ private List<double?> GetRandomData()`
`135`	`135`	`{`
`136`		`- var data = new List<double>();`
	`136`	`+ var data = new List<double?>();`
`137`	`137`	`for (var index = 0; index < labelsCount; index++)`
`138`	`138`	`{`
`139`	`139`	`data.Add(random.Next(200));`