Change example to ColorGrid binding.

Steema · Apr 27, 2021 · 1023944 · 1023944
1 parent 9916dcb
commit 1023944
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Showing 3 changed files with 52 additions and 46 deletions.
diff --git a/TeeChart.Xaml.WPF Demo/Demos/BindingDataProperties.xaml b/TeeChart.Xaml.WPF Demo/Demos/BindingDataProperties.xaml
@@ -11,7 +11,10 @@
     <teechart:TChart.Legend>
       <teechart:Legend Visible="False" />
     </teechart:TChart.Legend>
-    <series:Bar ItemsSource="{Binding Data}" />
+    <teechart:TChart.BottomAxis>
+      <teechart:Axis Visible="True" Increment="0.5"/>
+    </teechart:TChart.BottomAxis>
+      <series:ColorGrid ItemsSource="{Binding Data}" UseColorRange="False" UsePalette="True"/>
   </teechart:TChart>
 
   <!-- TODO: Set min / max to axis -->

diff --git a/TeeChart.Xaml.WPF Demo/Demos/BindingDataPropertiesViewModel.cs b/TeeChart.Xaml.WPF Demo/Demos/BindingDataPropertiesViewModel.cs
@@ -5,45 +5,51 @@
 
 namespace XamlWPFDemo.Demos
 {
-  public class BindingDataPropertiesViewModel : ViewModelBase
-  {
-    private const int Height = 20;
-    private const int Amount = 20;
-
-    private double _offset;
-
-    private readonly DispatcherTimer _timer;
-
-    public SeriesData[] Data { get; }
-
-    public BindingDataPropertiesViewModel()
+    public class BindingDataPropertiesViewModel : ViewModelBase
     {
-      Data = new SeriesData[Amount];
-      for (var i = 0; i < Amount; i++)
-      {
-        Data[i] = new SeriesData {Y = Math.Sin(i / (double)Amount * Math.PI * 2) * Height};
-      }
-
-      _timer = new DispatcherTimer(DispatcherPriority.Normal) {Interval = TimeSpan.FromSeconds(0.05)};
-      _timer.Tick += OnTick;
-      _timer.Start();
-    }
-
-    private void OnTick(object sender, EventArgs eventArgs)
-    {
-      _offset += 0.5;
-      for (var i = 0; i < Amount; i++)
-      {
-        Data[i].Y = Math.Sin((i + _offset) / Amount * Math.PI * 2) * Height;
-      }
-    }
-
-    public override void Cleanup()
-    {
-      base.Cleanup();
-
-      _timer.Stop();
-      _timer.Tick -= OnTick;
+        private const int Height = 20;
+        private const int Amount = 100;
+
+        private double _offset;
+
+        private readonly DispatcherTimer _timer;
+
+        public Series3DData[] Data { get; }
+
+        public BindingDataPropertiesViewModel()
+        {
+            Data = new Series3DData[Amount];
+
+            int i = 0;
+            for (int x = 0; x < 10; x++)
+            {
+                for (int z = 0; z < 10; z++)
+                {
+                    Data[i] = new Series3DData { X = x, Y = Math.Sin(i / (double)Amount * Math.PI * 2) * Height, Z = z };
+                    i++;
+                }
+            }
+
+            _timer = new DispatcherTimer(DispatcherPriority.Normal) { Interval = TimeSpan.FromSeconds(0.05) };
+            _timer.Tick += OnTick;
+            _timer.Start();
+        }
+
+        private void OnTick(object sender, EventArgs eventArgs)
+        {
+            _offset += 2;
+            for (var i = 0; i < Amount; i++)
+            {
+                Data[i].Y = Math.Sin((i + _offset) / Amount * Math.PI * 2) * Height;
+            }
+        }
+
+        public override void Cleanup()
+        {
+            base.Cleanup();
+
+            _timer.Stop();
+            _timer.Tick -= OnTick;
+        }
     }
-  }
-}
+}
diff --git a/TeeChart.Xaml.WPF Demo/XamlWPFDemo.csproj b/TeeChart.Xaml.WPF Demo/XamlWPFDemo.csproj
@@ -65,18 +65,15 @@
     <Reference Include="System.Xaml">
       <RequiredTargetFramework>4.0</RequiredTargetFramework>
     </Reference>
-    <Reference Include="TeeChart, Version=4.2021.4.21, Culture=neutral, PublicKeyToken=9c8126276c77bdb7, processorArchitecture=MSIL">
-      <HintPath>..\packages\Steema.TeeChart.NET.4.2021.4.21\lib\net40\TeeChart.dll</HintPath>
-    </Reference>
+    <Reference Include="PresentationCore" />
+    <Reference Include="PresentationFramework" />
     <Reference Include="TeeChart.WPF, Version=4.2021.4.21, Culture=neutral, PublicKeyToken=98e8c3f289a4e286, processorArchitecture=MSIL">
       <HintPath>..\packages\Steema.TeeChart.NET.4.2021.4.21\lib\net40\TeeChart.WPF.dll</HintPath>
     </Reference>
     <Reference Include="TeeChart.Xaml.WPF, Version=4.2021.4.21, Culture=neutral, PublicKeyToken=9406d226170aa089, processorArchitecture=MSIL">
       <HintPath>..\packages\Steema.TeeChart.NET.4.2021.4.21\lib\net40\TeeChart.Xaml.WPF.dll</HintPath>
     </Reference>
     <Reference Include="WindowsBase" />
-    <Reference Include="PresentationCore" />
-    <Reference Include="PresentationFramework" />
   </ItemGroup>
   <ItemGroup>
     <ApplicationDefinition Include="App.xaml">