我找不到类似问题的关键字,所以我要发布一个新的关键字。
该项目运行正常,突然发生了以下问题。我只编辑了Razor类库中的一些Razor文件,因此无法将其追溯到我所做的任何代码修改。
我具有以下项目结构:
客户端,服务器和共享是最初由NET Core 3.0中的Blazor模板创建的项目。 DesktopClient 是与ElectronNET类似的Blazor项目,那里的组件上也出现了问题。 SharedLibrary 项目是所有项目共同的组件所在的项目,问题的根源显然来自哪里。
客户端项目中引用了 SharedLibrary ,因此我可以访问客户端项目中的组件。
发生的事情是,突然,Razor类库中的组件停止“编译”,所有“ @”都以Raw HTML格式打印,就像“ Counter 2”的按钮一样:>
[]
注意图像上有3个按钮。第一个在基础Razor页面中,并且正在正确编译。第二个来自 SharedLibrary 项目,由于<@>标签没有被替换 d,显然未编译。第三个按钮来自 Client 项目(与基础Razor页面相同的项目)中的组件,并且也可以正常工作。
所以问题是 SharedLibrary Razor文件没有被“编译”。
.csproj用于客户端项目:
<PropertyGroup>
<TargetFramework>netstandard2.0</TargetFramework>
<OutputType>Exe</OutputType>
<LangVersion>8.0</LangVersion>
<Nullable>enable</Nullable>
<RazorLangVersion>3.0</RazorLangVersion>
</PropertyGroup>
<ItemGroup>
<PackageReference Include="Blazor.Extensions.SignalR" Version="0.4.0" />
<PackageReference Include="Microsoft.AspNetCore.Blazor" Version="3.0.0-preview9.19465.2" />
<PackageReference Include="Microsoft.AspNetCore.Blazor.Build" Version="3.0.0-preview9.19465.2" PrivateAssets="all" />
<PackageReference Include="Microsoft.AspNetCore.Blazor.HttpClient" Version="3.0.0-preview9.19465.2" />
<PackageReference Include="Microsoft.AspNetCore.Blazor.DevServer" Version="3.0.0-preview9.19465.2" PrivateAssets="all" />
<PackageReference Include="Microsoft.AspNetCore.Http.Abstractions" Version="2.2.0" />
</ItemGroup>
<ItemGroup>
<ProjectReference Include="..\..\SharedLibrary\SharedLibrary.csproj" />
<ProjectReference Include="..\Shared\ServerAPI.Shared.csproj" />
</ItemGroup>
<ItemGroup>
<Content Include="..\..\SharedLibrary\Content\styles\font\**\*.*">
<Link>wwwroot\styles\font\%(RecursiveDir)%(Filename)%(Extension)</Link>
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</Content>
<Content Include="..\..\SharedLibrary\Content\images\system\*.*">
<Link>wwwroot\images\system\%(RecursiveDir)%(Filename)%(Extension)</Link>
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</Content>
<Content Include="..\..\SharedLibrary\Content\images\social\brands\*.*">
<Link>wwwroot\images\social\brands\%(RecursiveDir)%(Filename)%(Extension)</Link>
<CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
</Content>
<Compile Remove="bin\**" />
<Content Remove="bin\**" />
<EmbeddedResource Remove="bin\**" />
<None Remove="bin\**" />
<Content Remove="compilerconfig.json" />
</ItemGroup>
<ItemGroup>
<_ContentIncludedByDefault Remove="compilerconfig.json" />
<_ContentIncludedByDefault Remove="wwwroot\styles\main.css" />
</ItemGroup>
<ItemGroup>
<Folder Include="Properties\" />
<Folder Include="Services\" />
<Folder Include="wwwroot\images\system\" />
<Folder Include="wwwroot\scripts\" />
</ItemGroup>
<ItemGroup>
<None Include="compilerconfig.json" />
</ItemGroup>
<ItemGroup>
<Content Update="wwwroot\styles\main.css">
<CopyToOutputDirectory>Never</CopyToOutputDirectory>
</Content>
</ItemGroup>
<Target Name="CopyLinkedContentFiles" BeforeTargets="Build">
<Copy SourceFiles="%(Content.Identity)" DestinationFiles="%(Content.Link)" SkipUnchangedFiles="true" OverwriteReadOnlyFiles="true" Condition="'%(Content.Link)' != ''" />
</Target>
</Project>
.csproj for SharedLibrary
<Project Sdk="Microsoft.NET.Sdk.Web">
<PropertyGroup>
<TargetFramework>netstandard2.0</TargetFramework>
<OutputType>Library</OutputType>
<IsPackable>true</IsPackable>
<BlazorLinkOnBuild>false</BlazorLinkOnBuild>
<LangVersion>8.0</LangVersion>
<Nullable>enable</Nullable>
<RazorLangVersion>3.0</RazorLangVersion>
</PropertyGroup>
<ItemGroup>
<PackageReference Include="Blazor.Extensions.SignalR" Version="0.4.0" />
<PackageReference Include="Microsoft.AspNetCore.Blazor" Version="3.0.0-preview9.19465.2" />
<PackageReference Include="Microsoft.AspNetCore.Blazor.Build" Version="3.0.0-preview9.19465.2" PrivateAssets="all" />
<PackageReference Include="Microsoft.Extensions.Localization.Abstractions" Version="3.0.0" />
</ItemGroup>
<ItemGroup>
<Folder Include="Content\images\social\brands\" />
<Folder Include="Core\Login\" />
<Folder Include="Core\Login\OAuth2\" />
<Folder Include="Services\" />
</ItemGroup>
<ItemGroup>
<Compile Update="Resources\Languages\en-US.Designer.cs">
<DesignTime>True</DesignTime>
<AutoGen>True</AutoGen>
<DependentUpon>en-US.resx</DependentUpon>
</Compile>
</ItemGroup>
<ItemGroup>
<EmbeddedResource Update="Resources\Languages\en-US.resx">
<Generator>ResXFileCodeGenerator</Generator>
<LastGenOutput>en-US.Designer.cs</LastGenOutput>
</EmbeddedResource>
</ItemGroup>
</Project>
Index.razor
@page "/"
@using ServerAPI.Client.Components
@using SharedLibrary.Components.User
<h1>Counter</h1>
<p>Current count: @currentCount</p>
<button class="btn btn-primary" @onclick="IncrementCount">Click me</button>
@code {
int currentCount = 0;
void IncrementCount()
{
currentCount++;
}
}
<SocialWithFormLoginComponent />
<Counter />
SharedLibrary项目中的SocialWithFormLoginComponent.razor
<h1>Counter 2</h1>
<p>Current count 2: @currentCount2</p>
<button class="btn btn-primary" @onclick="IncrementCount2">Click me 2</button>
@code {
int currentCount2 = 0;
void IncrementCount2()
{
currentCount2++;
StateHasChanged();
Console.WriteLine("Hello world!");
}
}
客户项目中的Counter.razor
<h1>Counter 3</h1>
<p>Current count 3: @currentCount3</p>
<button class="btn btn-primary" @onclick="IncrementCount3">Click me 3</button>
@code {
int currentCount3 = 0;
void IncrementCount3()
{
currentCount3++;
StateHasChanged();
Console.WriteLine("Hello world!");
}
}
如您所见,该代码对于我的故障排除非常简单,但是该项目并非如此,因此重新创建将需要大量工作。
有什么建议可以尝试吗?我真的很困惑。
谢谢!
结果证明,如@dani hererra所述,我在附加的Razor类库中的组件文件夹中缺少“ _Imports.razor”,如下所示:
答案 0 :(得分:1)
检查sub search {
my $term = shift;
my %opts = @_;
...
if ($opts{case_insensitive}) { ... }
...
}
search("foo");
search("foo", case_insensitive => 0);
search("foo", case_insensitive => 1);
列在Microsoft.AspNetCore.Components.Web
上:
_Imports.razor