OutputWindowSample.csproj

<Project Sdk="Microsoft.NET.Sdk">
  <PropertyGroup>
    <TargetFramework>net8.0-windows8.0</TargetFramework>
    <Nullable>enable</Nullable>
    <LangVersion>12</LangVersion>
    <NeutralLanguage>en-US</NeutralLanguage>
  </PropertyGroup>

  <ItemGroup>
    <PackageReference Include="Microsoft.VisualStudio.Extensibility.Sdk" Version="17.13.40008" PrivateAssets="all" />
    <PackageReference Include="Microsoft.VisualStudio.Extensibility.Build" Version="17.13.40008" PrivateAssets="all" />
  </ItemGroup>

  <ItemGroup>
    <Compile Update="Strings.Designer.cs">
      <DesignTime>True</DesignTime>
      <AutoGen>True</AutoGen>
      <DependentUpon>Strings.resx</DependentUpon>
    </Compile>
  </ItemGroup>

  <ItemGroup>
    <EmbeddedResource Update="Strings.resx">
      <Generator>ResXFileCodeGenerator</Generator>
      <LastGenOutput>Strings.Designer.cs</LastGenOutput>
    </EmbeddedResource>
  </ItemGroup>
</Project>