blazonia app template

App.axaml.cs

public partial class App : BlazoniaApplication<MainWindow>
{
    public override void Initialize()
    {
        AvaloniaXamlLoader.Load(this);
    }
}

Blazonia.csproj

<Project Sdk="Microsoft.NET.Sdk.Razor">

  <PropertyGroup>
    <OutputType>WinExe</OutputType>
    <TargetFramework>net9.0</TargetFramework>
    <Nullable>enable</Nullable>
    <ImplicitUsings>enable</ImplicitUsings>
  </PropertyGroup>
  
  <ItemGroup>
    <PackageReference Include="Avalonia.Desktop" Version="11.3.2" />
    <PackageReference Include="Avalonia.Diagnostics" Version="11.3.2" >
      <IncludeAssets Condition="'$(Configuration)' != 'Debug'">None</IncludeAssets>
      <PrivateAssets Condition="'$(Configuration)' != 'Debug'">All</PrivateAssets>
    </PackageReference>
    <PackageReference Include="Avalonia.Fonts.Inter" Version="11.3.2" />
    <PackageReference Include="Avalonia.Themes.Fluent" Version="11.3.2" />
    <PackageReference Include="Blazonia" Version="0.0.0-alpha.0.888" />
  </ItemGroup>
  
  <ItemGroup>
    <Compile Update="App.axaml.cs">
      <DependentUpon>App.axaml</DependentUpon>
      <SubType>Code</SubType>
    </Compile>
  </ItemGroup>

</Project>

MainWindow.razor

@using Blazonia.Components;

@page "/"

<Window Title="Counter" Width="600" Height="400">
    <StackPanel>
        <Label FontSize="30">You pressed @_count times </Label>
        <CheckBox @bind-IsChecked="_showButton">Button visible</CheckBox>
        @if (_showButton! == true)
        {
            <Button OnClick="OnButtonClick">+1</Button>
        }
    </StackPanel>
</Window>

@code {

    int _count;
    
    bool? _showButton = true;
    
    void OnButtonClick() => _count++;
}