开发环境:
Microsoft.NETCore.App 5.0.0-preview.5.20278.1 [C:\Program Files\dotnet\shared\Microsoft.NETCore.App]
Tools > Options > Environment > Preview Features and select the Use the preview Windows Forms designer for .NET Core apps option. > re-start vs
我按照此answer中的说明进行操作我在.net5中创建了一个演示控制台项目
<Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
<OutputType>Exe</OutputType>
<TargetFramework>net5.0</TargetFramework>
</PropertyGroup>
</Project>
然后使用dotnet cli构建并运行就可以了dotnet build #ok
dotnet run # ok
尝试在Visual Studio中构建项目失败并显示错误Error MSB3644 The reference assemblies for .NETFramework,Version=v5.0 were not found. To resolve this, install the Developer Pack (SDK/Targeting Pack) for this framework version or retarget your application. You can download .NET Framework Developer Packs at https://aka.ms/msbuild/developerpacks
Error NETSDK1005 Assets file 'F:\projects\Net5Demo\obj\project.assets.json' doesn't have a target for '.NETFramework,Version=v5.0'. Ensure that restore has run and that you have included 'net50' in the TargetFrameworks for your project.
我错过了使用vs 2019 v16.6.2构建和运行项目的东西?
最佳答案
根据https://dotnet.microsoft.com/download/dotnet/5.0,您似乎还需要VS 2019 16.8预览版3才能识别它。
编辑:我遇到了同样的问题,并且在我安装了VS 2019 16.8预览版3之后,它开始显示使用.NET 5.0的选项。
关于c# - Visual Studio 2019 v16.6无法构建.net5控制台应用程序并引发错误: . NETFramework,Version = v5.0未找到,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/62519231/