无法使用 MSBUILD toolset="16.0" 转换 T4 模板
Not able to Transform T4 Template using MSBUILD toolset="16.0"
我正在尝试使用 MSBUILD 转换 T4 模板，但出现以下错误
C:\Program Files (x86)\Microsoft Visual Studio19\Community\MSBuild\Microsoft\VisualStudio\v16.0\TextTemplating\Micro
soft.TextTemplating.targets(224,5): error MSB4175: The task factory "CodeTaskFactory" could not be loaded from the asse
mbly "C:\Program Files (x86)\Microsoft Visual Studio19\Community\MSBuild\Current\Bin\Microsoft.Build.Tasks.Cores.dll
". Could not load file or assembly 'file:///C:\Program Files (x86)\Microsoft Visual Studio19\Community\MSBuild\Curre
nt\Bin\Microsoft.Build.Tasks.Cores.dll' or one of its dependencies. The system cannot find the file specified. [E:\csha
rpprojects\Automateodessa\Automateodessa\Automateodessa.csproj]
我的.tt文件内容
<#@ template debug="false" hostspecific="false" language="C#" #>
<#@ assembly name="System.Core" #>
<#@ import namespace="System.Linq" #>
<#@ import namespace="System.Text" #>
<#@ import namespace="System.Collections.Generic" #>
<#@ output extension=".txt" #>
<#
for(int i = 0; i < 10; i++)
WriteLine($"Hello World {i}");
#>
Hello$(classname)
我的 .csproj 文件内容
<?xml version="1.0" encoding="utf-8"?>
<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" ToolsVersion="16.0">
<Import Project="$(MSBuildExtensionsPath)$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)$(MSBuildToolsVersion)\Microsoft.Common.props')" />
<PropertyGroup>
<builtdir>E:\BuiltApp</builtdir>
<FileUpgradeFlags>
</FileUpgradeFlags>
<UpgradeBackupLocation>
</UpgradeBackupLocation>
<OldToolsVersion>2.0</OldToolsVersion>
</PropertyGroup>
<PropertyGroup>
<Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
<Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
<ProjectGuid>{58C4A28E-C37D-4D95-BBEE-6427A3F3129D}</ProjectGuid>
<OutputType>WinExe</OutputType>
<RootNamespace>Automateodessa</RootNamespace>
<AssemblyName>Automateodessa</AssemblyName>
<TargetFrameworkVersion>v4.7.2</TargetFrameworkVersion>
<FileAlignment>512</FileAlignment>
<ProjectTypeGuids>{60dc8134-eba5-43b8-bcc9-bb4bc16c2548};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
<WarningLevel>4</WarningLevel>
<AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
<Deterministic>true</Deterministic>
</PropertyGroup>
<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
<PlatformTarget>AnyCPU</PlatformTarget>
<DebugSymbols>true</DebugSymbols>
<DebugType>full</DebugType>
<Optimize>false</Optimize>
<OutputPath>bin\Debug\</OutputPath>
<DefineConstants>DEBUG;TRACE</DefineConstants>
<ErrorReport>prompt</ErrorReport>
<WarningLevel>4</WarningLevel>
</PropertyGroup>
<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
<PlatformTarget>AnyCPU</PlatformTarget>
<DebugType>pdbonly</DebugType>
<Optimize>true</Optimize>
<OutputPath>bin\Release\</OutputPath>
<DefineConstants>TRACE</DefineConstants>
<ErrorReport>prompt</ErrorReport>
<WarningLevel>4</WarningLevel>
</PropertyGroup>
<ItemGroup>
<Reference Include="System" />
<Reference Include="System.Configuration" />
<Reference Include="System.Data" />
<Reference Include="System.Xml" />
<Reference Include="Microsoft.CSharp" />
<Reference Include="System.Core" />
<Reference Include="System.Xml.Linq" />
<Reference Include="System.Data.DataSetExtensions" />
<Reference Include="System.Net.Http" />
<Reference Include="System.Xaml">
<RequiredTargetFramework>4.0</RequiredTargetFramework>
</Reference>
<Reference Include="WindowsBase" />
<Reference Include="PresentationCore" />
<Reference Include="PresentationFramework" />
</ItemGroup>
<ItemGroup>
<T4ParameterValues Include="classname">
<Value>asdsd</Value>
<Visible>False</Visible>
</T4ParameterValues>
</ItemGroup>
<ItemGroup>
<ApplicationDefinition Include="App.xaml">
<Generator>MSBuild:Compile</Generator>
<SubType>Designer</SubType>
</ApplicationDefinition>
<Page Include="MainWindow.xaml">
<Generator>MSBuild:Compile</Generator>
<SubType>Designer</SubType>
</Page>
<Compile Include="App.xaml.cs">
<DependentUpon>App.xaml</DependentUpon>
<SubType>Code</SubType>
</Compile>
<Compile Include="MainWindow.xaml.cs">
<DependentUpon>MainWindow.xaml</DependentUpon>
<SubType>Code</SubType>
</Compile>
</ItemGroup>
<ItemGroup>
<Compile Include="Properties\AssemblyInfo.cs">
<SubType>Code</SubType>
</Compile>
<Compile Include="Properties\Resources.Designer.cs">
<AutoGen>True</AutoGen>
<DesignTime>True</DesignTime>
<DependentUpon>Resources.resx</DependentUpon>
</Compile>
<Compile Include="Properties\Settings.Designer.cs">
<AutoGen>True</AutoGen>
<DependentUpon>Settings.settings</DependentUpon>
<DesignTimeSharedInput>True</DesignTimeSharedInput>
</Compile>
<EmbeddedResource Include="Properties\Resources.resx">
<Generator>ResXFileCodeGenerator</Generator>
<LastGenOutput>Resources.Designer.cs</LastGenOutput>
</EmbeddedResource>
<None Include="Properties\Settings.settings">
<Generator>SettingsSingleFileGenerator</Generator>
<LastGenOutput>Settings.Designer.cs</LastGenOutput>
</None>
</ItemGroup>
<ItemGroup>
<None Include="App.config" />
</ItemGroup>
<ItemGroup>
<Service Include="{508349B6-6B84-4DF5-91F0-309BEEBAD82D}" />
</ItemGroup>
<ItemGroup>
<Content Include="TextTemplate1.tt">
<Generator>TextTemplatingFileGenerator</Generator>
<LastGenOutput>TextTemplate1.txt</LastGenOutput>
</Content>
<Resource Include="TextTemplate1.txt">
<AutoGen>True</AutoGen>
<DesignTime>True</DesignTime>
<DependentUpon>TextTemplate1.tt</DependentUpon>
</Resource>
</ItemGroup>
<Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
<Import Project="C:\Program Files (x86)\Microsoft Visual Studio19\Community\MSBuild\Microsoft\VisualStudio\v16.0\TextTemplating\Microsoft.TextTemplating.targets" />
<Target Name="AfterBuild">
<Message Text="The output file is hhahah" />
</Target>
</Project>
我的 MSbuild 命令是
MSBuild.exe E:\csharpprojects\Automateodessa\Automateodessa\Automateodessa.csproj /t:Transform /p:TransformFile="TextTemplate1.tt"
谁能告诉我为什么会出现这个错误？
P.S
我的 MSBUILD 变量通过 /v:diag
MSBuildBinPath = C:\Program Files (x86)\Microsoft Visual Studio19\Community\MSBuild\Current\Bin
MSBuildExtensionsPath = C:\Program Files (x86)\Microsoft Visual Studio19\Community\MSBuild
MSBuildExtensionsPath32 = C:\Program Files (x86)\Microsoft Visual Studio19\Community\MSBuild
MSBuildExtensionsPath64 = C:\Program Files\MSBuild
MSBuildFrameworkToolsPath = C:\WINDOWS\Microsoft.NET\Framework\v4.0.30319\
MSBuildFrameworkToolsPath32 = C:\WINDOWS\Microsoft.NET\Framework\v4.0.30319\
MSBuildFrameworkToolsPath64 = C:\WINDOWS\Microsoft.NET\Framework64\v4.0.30319\
MSBuildFrameworkToolsRoot = C:\WINDOWS\Microsoft.NET\Framework\
MSBuildLoadMicrosoftTargetsReadOnly = true
MSBuildNodeCount = 1
MSBuildProgramFiles32 = C:\Program Files (x86)
MSBuildProjectDefaultTargets = Build
MSBuildProjectDirectory = E:\csharpprojects\StudySnippets
MSBuildProjectDirectoryNoRoot = csharpprojects\StudySnippets
MSBuildProjectExtension = .csproj
MSBuildProjectExtensionsPath = E:\csharpprojects\StudySnippets\obj\
MSBuildProjectFile = Testing.csproj
MSBuildProjectFullPath = E:\csharpprojects\StudySnippets\Testing.csproj
MSBuildProjectName = Testing
MSBuildRuntimeType = Full
MSBuildRuntimeVersion = 4.0.30319
MSBuildSDKsPath = C:\Program Files (x86)\Microsoft Visual Studio19\Community\MSBuild\Sdks
MSBuildStartupDirectory = C:\Program Files (x86)\Microsoft Visual Studio19\Community\MSBuild\Current\Bin
MSBuildToolsPath = C:\Program Files (x86)\Microsoft Visual Studio19\Community\MSBuild\Current\Bin
MSBuildToolsPath32 = C:\Program Files (x86)\Microsoft Visual Studio19\Community\MSBuild\Current\Bin
MSBuildToolsPath64 = C:\Program Files (x86)\Microsoft Visual Studio19\Community\MSBuild\Current\Bin\amd64
MSBuildToolsRoot = C:\Program Files (x86)\Microsoft Visual Studio19\Community\MSBuild
MSBuildToolsVersion = Current
MSBuildUserExtensionsPath = C:\Users\admin\AppData\Local\Microsoft\MSBuild
MSBuildVersion = 16.2.37902
MsTestToolsTargets = C:\Program Files (x86)\Microsoft Visual Studio19\Community\MSBuild\Microsoft\VisualStudio\v16.0
\TeamTest\Microsoft.TeamTest.targets
NetFrameworkPropsPath = C:\Program Files (x86)\Microsoft Visual Studio19\Community\MSBuild\Current\Bin\Microsoft.NET
Framework.CurrentVersion.props
NetFrameworkTargetsPath = C:\Program Files (x86)\Microsoft Visual Studio19\Community\MSBuild\Current\Bin\Microsoft.N
ETFramework.CurrentVersion.targets```
Not able to Transform T4 Template using MSBUILD toolset=“16.0”
我认为您只是使用来自旧框架的 msbuild.exe 或者只是使用旧版本的 MSBuild，例如 VS2017。由于您设置了 MSBUILD toolset="16.0"，这意味着您应该使用 MSBuild v16.0 来构建您的项目。
1) 请使用 C:\Program Files (x86)\Microsoft Visual Studio19\Community\MSBuild\Current\Bin\MSBuild.exe 而不是任何其他旧版本的 MSBuild.exe
2) 只需使用 Developer Command Prompt for VS2019
更新 1
另外，如果解决后还是有问题，我认为是你的项目或VS环境有问题。
解决方案
1)我觉得你新建了一个VS2019项目，然后将旧项目迁移进去，测试是不是你旧项目的问题
2)请do a repair in VS Installer或更新你的VS到最新版本测试是否是你VS环境的问题
希望对您有所帮助。
我正在尝试使用 MSBUILD 转换 T4 模板，但出现以下错误
C:\Program Files (x86)\Microsoft Visual Studio19\Community\MSBuild\Microsoft\VisualStudio\v16.0\TextTemplating\Micro soft.TextTemplating.targets(224,5): error MSB4175: The task factory "CodeTaskFactory" could not be loaded from the asse mbly "C:\Program Files (x86)\Microsoft Visual Studio19\Community\MSBuild\Current\Bin\Microsoft.Build.Tasks.Cores.dll ". Could not load file or assembly 'file:///C:\Program Files (x86)\Microsoft Visual Studio19\Community\MSBuild\Curre nt\Bin\Microsoft.Build.Tasks.Cores.dll' or one of its dependencies. The system cannot find the file specified. [E:\csha rpprojects\Automateodessa\Automateodessa\Automateodessa.csproj]
我的.tt文件内容
<#@ template debug="false" hostspecific="false" language="C#" #>
<#@ assembly name="System.Core" #>
<#@ import namespace="System.Linq" #>
<#@ import namespace="System.Text" #>
<#@ import namespace="System.Collections.Generic" #>
<#@ output extension=".txt" #>
<#
for(int i = 0; i < 10; i++)
WriteLine($"Hello World {i}");
#>
Hello$(classname)
我的 .csproj 文件内容
<?xml version="1.0" encoding="utf-8"?>
<Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003" ToolsVersion="16.0">
<Import Project="$(MSBuildExtensionsPath)$(MSBuildToolsVersion)\Microsoft.Common.props" Condition="Exists('$(MSBuildExtensionsPath)$(MSBuildToolsVersion)\Microsoft.Common.props')" />
<PropertyGroup>
<builtdir>E:\BuiltApp</builtdir>
<FileUpgradeFlags>
</FileUpgradeFlags>
<UpgradeBackupLocation>
</UpgradeBackupLocation>
<OldToolsVersion>2.0</OldToolsVersion>
</PropertyGroup>
<PropertyGroup>
<Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
<Platform Condition=" '$(Platform)' == '' ">AnyCPU</Platform>
<ProjectGuid>{58C4A28E-C37D-4D95-BBEE-6427A3F3129D}</ProjectGuid>
<OutputType>WinExe</OutputType>
<RootNamespace>Automateodessa</RootNamespace>
<AssemblyName>Automateodessa</AssemblyName>
<TargetFrameworkVersion>v4.7.2</TargetFrameworkVersion>
<FileAlignment>512</FileAlignment>
<ProjectTypeGuids>{60dc8134-eba5-43b8-bcc9-bb4bc16c2548};{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}</ProjectTypeGuids>
<WarningLevel>4</WarningLevel>
<AutoGenerateBindingRedirects>true</AutoGenerateBindingRedirects>
<Deterministic>true</Deterministic>
</PropertyGroup>
<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
<PlatformTarget>AnyCPU</PlatformTarget>
<DebugSymbols>true</DebugSymbols>
<DebugType>full</DebugType>
<Optimize>false</Optimize>
<OutputPath>bin\Debug\</OutputPath>
<DefineConstants>DEBUG;TRACE</DefineConstants>
<ErrorReport>prompt</ErrorReport>
<WarningLevel>4</WarningLevel>
</PropertyGroup>
<PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
<PlatformTarget>AnyCPU</PlatformTarget>
<DebugType>pdbonly</DebugType>
<Optimize>true</Optimize>
<OutputPath>bin\Release\</OutputPath>
<DefineConstants>TRACE</DefineConstants>
<ErrorReport>prompt</ErrorReport>
<WarningLevel>4</WarningLevel>
</PropertyGroup>
<ItemGroup>
<Reference Include="System" />
<Reference Include="System.Configuration" />
<Reference Include="System.Data" />
<Reference Include="System.Xml" />
<Reference Include="Microsoft.CSharp" />
<Reference Include="System.Core" />
<Reference Include="System.Xml.Linq" />
<Reference Include="System.Data.DataSetExtensions" />
<Reference Include="System.Net.Http" />
<Reference Include="System.Xaml">
<RequiredTargetFramework>4.0</RequiredTargetFramework>
</Reference>
<Reference Include="WindowsBase" />
<Reference Include="PresentationCore" />
<Reference Include="PresentationFramework" />
</ItemGroup>
<ItemGroup>
<T4ParameterValues Include="classname">
<Value>asdsd</Value>
<Visible>False</Visible>
</T4ParameterValues>
</ItemGroup>
<ItemGroup>
<ApplicationDefinition Include="App.xaml">
<Generator>MSBuild:Compile</Generator>
<SubType>Designer</SubType>
</ApplicationDefinition>
<Page Include="MainWindow.xaml">
<Generator>MSBuild:Compile</Generator>
<SubType>Designer</SubType>
</Page>
<Compile Include="App.xaml.cs">
<DependentUpon>App.xaml</DependentUpon>
<SubType>Code</SubType>
</Compile>
<Compile Include="MainWindow.xaml.cs">
<DependentUpon>MainWindow.xaml</DependentUpon>
<SubType>Code</SubType>
</Compile>
</ItemGroup>
<ItemGroup>
<Compile Include="Properties\AssemblyInfo.cs">
<SubType>Code</SubType>
</Compile>
<Compile Include="Properties\Resources.Designer.cs">
<AutoGen>True</AutoGen>
<DesignTime>True</DesignTime>
<DependentUpon>Resources.resx</DependentUpon>
</Compile>
<Compile Include="Properties\Settings.Designer.cs">
<AutoGen>True</AutoGen>
<DependentUpon>Settings.settings</DependentUpon>
<DesignTimeSharedInput>True</DesignTimeSharedInput>
</Compile>
<EmbeddedResource Include="Properties\Resources.resx">
<Generator>ResXFileCodeGenerator</Generator>
<LastGenOutput>Resources.Designer.cs</LastGenOutput>
</EmbeddedResource>
<None Include="Properties\Settings.settings">
<Generator>SettingsSingleFileGenerator</Generator>
<LastGenOutput>Settings.Designer.cs</LastGenOutput>
</None>
</ItemGroup>
<ItemGroup>
<None Include="App.config" />
</ItemGroup>
<ItemGroup>
<Service Include="{508349B6-6B84-4DF5-91F0-309BEEBAD82D}" />
</ItemGroup>
<ItemGroup>
<Content Include="TextTemplate1.tt">
<Generator>TextTemplatingFileGenerator</Generator>
<LastGenOutput>TextTemplate1.txt</LastGenOutput>
</Content>
<Resource Include="TextTemplate1.txt">
<AutoGen>True</AutoGen>
<DesignTime>True</DesignTime>
<DependentUpon>TextTemplate1.tt</DependentUpon>
</Resource>
</ItemGroup>
<Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
<Import Project="C:\Program Files (x86)\Microsoft Visual Studio19\Community\MSBuild\Microsoft\VisualStudio\v16.0\TextTemplating\Microsoft.TextTemplating.targets" />
<Target Name="AfterBuild">
<Message Text="The output file is hhahah" />
</Target>
</Project>
我的 MSbuild 命令是
MSBuild.exe E:\csharpprojects\Automateodessa\Automateodessa\Automateodessa.csproj /t:Transform /p:TransformFile="TextTemplate1.tt"
谁能告诉我为什么会出现这个错误？
P.S 我的 MSBUILD 变量通过 /v:diag
MSBuildBinPath = C:\Program Files (x86)\Microsoft Visual Studio19\Community\MSBuild\Current\Bin
MSBuildExtensionsPath = C:\Program Files (x86)\Microsoft Visual Studio19\Community\MSBuild
MSBuildExtensionsPath32 = C:\Program Files (x86)\Microsoft Visual Studio19\Community\MSBuild
MSBuildExtensionsPath64 = C:\Program Files\MSBuild
MSBuildFrameworkToolsPath = C:\WINDOWS\Microsoft.NET\Framework\v4.0.30319\
MSBuildFrameworkToolsPath32 = C:\WINDOWS\Microsoft.NET\Framework\v4.0.30319\
MSBuildFrameworkToolsPath64 = C:\WINDOWS\Microsoft.NET\Framework64\v4.0.30319\
MSBuildFrameworkToolsRoot = C:\WINDOWS\Microsoft.NET\Framework\
MSBuildLoadMicrosoftTargetsReadOnly = true
MSBuildNodeCount = 1
MSBuildProgramFiles32 = C:\Program Files (x86)
MSBuildProjectDefaultTargets = Build
MSBuildProjectDirectory = E:\csharpprojects\StudySnippets
MSBuildProjectDirectoryNoRoot = csharpprojects\StudySnippets
MSBuildProjectExtension = .csproj
MSBuildProjectExtensionsPath = E:\csharpprojects\StudySnippets\obj\
MSBuildProjectFile = Testing.csproj
MSBuildProjectFullPath = E:\csharpprojects\StudySnippets\Testing.csproj
MSBuildProjectName = Testing
MSBuildRuntimeType = Full
MSBuildRuntimeVersion = 4.0.30319
MSBuildSDKsPath = C:\Program Files (x86)\Microsoft Visual Studio19\Community\MSBuild\Sdks
MSBuildStartupDirectory = C:\Program Files (x86)\Microsoft Visual Studio19\Community\MSBuild\Current\Bin
MSBuildToolsPath = C:\Program Files (x86)\Microsoft Visual Studio19\Community\MSBuild\Current\Bin
MSBuildToolsPath32 = C:\Program Files (x86)\Microsoft Visual Studio19\Community\MSBuild\Current\Bin
MSBuildToolsPath64 = C:\Program Files (x86)\Microsoft Visual Studio19\Community\MSBuild\Current\Bin\amd64
MSBuildToolsRoot = C:\Program Files (x86)\Microsoft Visual Studio19\Community\MSBuild
MSBuildToolsVersion = Current
MSBuildUserExtensionsPath = C:\Users\admin\AppData\Local\Microsoft\MSBuild
MSBuildVersion = 16.2.37902
MsTestToolsTargets = C:\Program Files (x86)\Microsoft Visual Studio19\Community\MSBuild\Microsoft\VisualStudio\v16.0
\TeamTest\Microsoft.TeamTest.targets
NetFrameworkPropsPath = C:\Program Files (x86)\Microsoft Visual Studio19\Community\MSBuild\Current\Bin\Microsoft.NET
Framework.CurrentVersion.props
NetFrameworkTargetsPath = C:\Program Files (x86)\Microsoft Visual Studio19\Community\MSBuild\Current\Bin\Microsoft.N
ETFramework.CurrentVersion.targets```
Not able to Transform T4 Template using MSBUILD toolset=“16.0”
我认为您只是使用来自旧框架的 msbuild.exe 或者只是使用旧版本的 MSBuild，例如 VS2017。由于您设置了 MSBUILD toolset="16.0"，这意味着您应该使用 MSBuild v16.0 来构建您的项目。
1) 请使用 C:\Program Files (x86)\Microsoft Visual Studio19\Community\MSBuild\Current\Bin\MSBuild.exe 而不是任何其他旧版本的 MSBuild.exe
2) 只需使用 Developer Command Prompt for VS2019
更新 1
另外，如果解决后还是有问题，我认为是你的项目或VS环境有问题。
解决方案
1)我觉得你新建了一个VS2019项目，然后将旧项目迁移进去，测试是不是你旧项目的问题
2)请do a repair in VS Installer或更新你的VS到最新版本测试是否是你VS环境的问题
希望对您有所帮助。