Added CheckBox page to ControlCatalog.

samples/ControlCatalog/ControlCatalog.csproj

@@ -60,6 +60,9 @@
     <Compile Include="MainWindow.paml.cs">
       <DependentUpon>MainWindow.paml</DependentUpon>
     </Compile>
+    <Compile Include="Pages\CheckBoxPage.paml.cs">
+      <DependentUpon>CheckBoxPage.paml</DependentUpon>
+    </Compile>
     <Compile Include="Pages\BorderPage.paml.cs">
       <DependentUpon>BorderPage.paml</DependentUpon>
     </Compile>
@@ -102,6 +105,9 @@
     </EmbeddedResource>
     <EmbeddedResource Include="Pages\DropDownPage.paml" />
     <None Include="packages.config" />
+    <EmbeddedResource Include="Pages\CheckBoxPage.paml">
+      <SubType>Designer</SubType>
+    </EmbeddedResource>
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\..\src\Gtk\Perspex.Cairo\Perspex.Cairo.csproj">

samples/ControlCatalog/MainWindow.paml

@@ -9,6 +9,7 @@
     <TabItem Header="Button"><pages:ButtonPage/></TabItem>
     <TabItem Header="Canvas"><pages:CanvasPage/></TabItem>
     <TabItem Header="Carousel"><pages:CarouselPage/></TabItem>
+    <TabItem Header="CheckBox"><pages:CheckBoxPage/></TabItem>
     <TabItem Header="DropDown"><pages:DropDownPage/></TabItem>
   </TabControl>
 </Window>

samples/ControlCatalog/Pages/CheckBoxPage.paml

@@ -0,0 +1,15 @@
+<UserControl xmlns="https://github.com/perspex">
+  <StackPanel Orientation="Vertical" Gap="4">
+    <TextBlock Classes="h1">CheckBox</TextBlock>
+    <TextBlock Classes="h2">A check box control</TextBlock>
+
+    <StackPanel Orientation="Vertical"
+                Margin="0,16,0,0"
+                HorizontalAlignment="Center"
+                Gap="16">
+      <CheckBox>Unchecked</CheckBox>
+      <CheckBox IsChecked="True">Checked</CheckBox>
+      <CheckBox IsEnabled="False">Disabled</CheckBox>
+    </StackPanel>    
+  </StackPanel>
+</UserControl>

samples/ControlCatalog/Pages/CheckBoxPage.paml.cs

@@ -0,0 +1,18 @@
+using Perspex.Controls;
+using Perspex.Markup.Xaml;
+
+namespace ControlCatalog.Pages
+{
+    public class CheckBoxPage : UserControl
+    {
+        public CheckBoxPage()
+        {
+            this.InitializeComponent();
+        }
+
+        private void InitializeComponent()
+        {
+            PerspexXamlLoader.Load(this);
+        }
+    }
+}