misc: remove unused ViewModel references from demo pages.

demo/Ursa.Demo/Pages/BannerDemo.axaml.cs

@@ -1,5 +1,4 @@
 using Avalonia.Controls;
-using Ursa.Demo.ViewModels;
 
 namespace Ursa.Demo.Pages;
 
@@ -8,6 +7,5 @@ public partial class BannerDemo : UserControl
     public BannerDemo()
     {
         InitializeComponent();
-        this.DataContext = new BannerDemoViewModel();
     }
 }

demo/Ursa.Demo/Pages/ButtonGroupDemo.axaml.cs

@@ -1,5 +1,4 @@
 using Avalonia.Controls;
-using Ursa.Demo.ViewModels;
 
 namespace Ursa.Demo.Pages;
 
@@ -8,6 +7,5 @@ public partial class ButtonGroupDemo : UserControl
     public ButtonGroupDemo()
     {
         InitializeComponent();
-        DataContext = new ButtonGroupDemoViewModel();
     }
 }

demo/Ursa.Demo/Pages/DividerDemo.axaml.cs

@@ -1,5 +1,4 @@
 using Avalonia.Controls;
-using Avalonia.Markup.Xaml;
 
 namespace Ursa.Demo.Pages;
 
@@ -9,9 +8,4 @@ public partial class DividerDemo : UserControl
     {
         InitializeComponent();
     }
-
-    private void InitializeComponent()
-    {
-        AvaloniaXamlLoader.Load(this);
-    }
 }

demo/Ursa.Demo/Pages/ElasticWrapPanelDemo.axaml.cs

@@ -1,5 +1,4 @@
 using Avalonia.Controls;
-using Ursa.Demo.ViewModels;
 
 namespace Ursa.Demo.Pages;
 
@@ -8,6 +7,5 @@ public partial class ElasticWrapPanelDemo : UserControl
     public ElasticWrapPanelDemo()
     {
         InitializeComponent();
-        DataContext = new ElasticWrapPanelDemoViewModel();
     }
 }

demo/Ursa.Demo/Pages/LoadingDemo.axaml.cs

@@ -1,5 +1,4 @@
 using Avalonia.Controls;
-using Avalonia.Markup.Xaml;
 
 namespace Ursa.Demo.Pages;
 
@@ -9,9 +8,4 @@ public partial class LoadingDemo : UserControl
     {
         InitializeComponent();
     }
-
-    private void InitializeComponent()
-    {
-        AvaloniaXamlLoader.Load(this);
-    }
 }

demo/Ursa.Demo/Pages/MessageBoxDemo.axaml.cs

@@ -1,5 +1,4 @@
 using Avalonia.Controls;
-using Ursa.Demo.ViewModels;
 
 namespace Ursa.Demo.Pages;
 
@@ -8,6 +7,5 @@ public partial class MessageBoxDemo : UserControl
     public MessageBoxDemo()
     {
         InitializeComponent();
-        this.DataContext = new MessageBoxDemoViewModel();
     }
 }

demo/Ursa.Demo/Pages/NavMenuDemo.axaml.cs

@@ -1,5 +1,4 @@
 using Avalonia.Controls;
-using Ursa.Demo.ViewModels;
 
 namespace Ursa.Demo.Pages;
 
@@ -8,6 +7,5 @@ public partial class NavMenuDemo : UserControl
     public NavMenuDemo()
     {
         InitializeComponent();
-        DataContext = new NavMenuDemoViewModel();
     }
 }

demo/Ursa.Demo/Pages/NumericUpDownDemo.axaml.cs

@@ -1,7 +1,6 @@
-using Avalonia.Controls;
+using System.Diagnostics;
-using System.Diagnostics;
+using Avalonia.Controls;
 using Ursa.Controls;
-using Ursa.Demo.ViewModels;
 
 namespace Ursa.Demo.Pages;
 
@@ -10,7 +9,6 @@ public partial class NumericUpDownDemo : UserControl
     public NumericUpDownDemo()
     {
         InitializeComponent();
-        DataContext = new NumericUpDownDemoViewModel();
         numd.ValueChanged += Numd_ValueChanged;
     }
 

demo/Ursa.Demo/Pages/PaginationDemo.axaml.cs

@@ -1,5 +1,4 @@
 using Avalonia.Controls;
-using Ursa.Demo.ViewModels;
 
 namespace Ursa.Demo.Pages;
 
@@ -8,6 +7,5 @@ public partial class PaginationDemo : UserControl
     public PaginationDemo()
     {
         InitializeComponent();
-        this.DataContext = new PaginationDemoViewModel();
     }
 }

demo/Ursa.Demo/Pages/RangeSliderDemo.axaml.cs

@@ -1,5 +1,4 @@
 using Avalonia.Controls;
-using Ursa.Demo.ViewModels;
 
 namespace Ursa.Demo.Pages;
 
@@ -8,6 +7,5 @@ public partial class RangeSliderDemo : UserControl
     public RangeSliderDemo()
     {
         InitializeComponent();
-        this.DataContext = new RangeSliderDemoViewModel();
     }
 }

demo/Ursa.Demo/Pages/RatingDemo.axaml.cs

@@ -1,5 +1,4 @@
 using Avalonia.Controls;
-using Ursa.Demo.ViewModels;
 
 namespace Ursa.Demo.Pages;
 
@@ -8,6 +7,5 @@ public partial class RatingDemo : UserControl
     public RatingDemo()
     {
         InitializeComponent();
-        this.DataContext = new RatingDemoViewModel();
     }
 }

demo/Ursa.Demo/Pages/SkeletonDemo.axaml.cs

@@ -1,14 +1,11 @@
 using Avalonia.Controls;
-using Ursa.Demo.ViewModels;
 
-namespace Ursa.Demo.Pages
+namespace Ursa.Demo.Pages;
+
+public partial class SkeletonDemo : UserControl
 {
-    public partial class SkeletonDemo : UserControl
+    public SkeletonDemo()
     {
-        public SkeletonDemo()
+        InitializeComponent();
-        {
-            InitializeComponent();
-            DataContext = new SkeletonDemoViewModel();
-        }
     }
 }

demo/Ursa.Demo/Pages/TimelineDemo.axaml.cs

@@ -1,5 +1,4 @@
 using Avalonia.Controls;
-using Ursa.Demo.ViewModels;
 
 namespace Ursa.Demo.Pages;
 
@@ -8,6 +7,5 @@ public partial class TimelineDemo : UserControl
     public TimelineDemo()
     {
         InitializeComponent();
-        this.DataContext = new TimelineDemoViewModel();
     }
 }