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Blazor sometime stop rendering child components

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User-1619000197 posted

I am rendering a child component in another component like this <InboxList></InboxList>

now this is working at first then it stop rendering and when i inspect elements it is used like a html tag (it is printed like <InboxList></InboxList>)

then after restarting again and again and after adding some other component with same name it start working and now it's not working again

Note : i am using dotnet watch run so i don't need to restart and compile manually again and again, and i guess this error occur when i set a breakpoint in InboxList component and (as dotnet watch run ) won't hit breakpoints so i start the project from Visual Studio 2019 that's when it stop rendering

even on making changes inside InboxList is not starting watch (compile) again

Tuesday, September 22, 2020 7:04 AM

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User-1619000197 posted

it is because i put these lines in my csproj file to enable dotnet watch run

<ItemGroup>
    <Watch Include="**\*.razor" />
</ItemGroup>

these line are causing problem as i create new components these lines were automatically added in my csproj file

<ItemGroup>
    <Content Remove="Pages\PatientDetail.razor" />
    <Content Remove="Pages\PatientDetailWorking.razor" />
    <Content Remove="Pages\Test.razor" />
  </ItemGroup>
  
  <ItemGroup>
    <Watch Remove="Pages\PatientDetail.razor" />
    <Watch Remove="Pages\PatientDetailWorking.razor" />
    <Watch Remove="Pages\Test.razor" />
  </ItemGroup>
  
  <ItemGroup>
    <None Include="Pages\PatientDetail.razor" />
    <None Include="Pages\MeasurmentList.razor" />
    <None Include="Pages\OutstandingTask.razor" />
    <None Include="Pages\PatientDetailWorking.razor" />
    <None Include="Pages\ProblemList.razor" />
    <None Include="Pages\Prompts.razor" />
    <None Include="Pages\Recalls.razor" />
    <None Include="Pages\Test.razor" />
  </ItemGroup>

as soon as i comment these line and the first piece of code that i use to enable dotnet watch run everything start working

Marked as answer by Anonymous Thursday, October 7, 2021 12:00 AM

Friday, September 25, 2020 4:13 AM

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Blazor sometime stop rendering child components

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