Do you update this project to .Net7?

[Ingo Manthey]

I get follow hints by compile it:
3>EntityFrameworkPaginate -> C:\Users\ingo\source\repos\TipBlazor\EntityFrameworkPaginate\bin\Debug\net7.0\EntityFrameworkPaginate.dll
2>C:\Users\ingo\source\repos\TipBlazor\DynamicCulture\Blazor.WebAssembly.DynamicCulture.Loader\WebAssemblyCultureProvider.cs(75,32,79,18): warning CS0618: "IJSUnmarshalledRuntime.InvokeUnmarshalled<T0, T1, T2, TResult>(string, T0, T1, T2)" ist veraltet: "This method is obsolete. Use JSImportAttribute instead."
2>C:\Users\ingo\source\repos\TipBlazor\DynamicCulture\Blazor.WebAssembly.DynamicCulture.Loader\WebAssemblyCultureProvider.cs(84,26,88,18): warning CS0618: "IJSUnmarshalledRuntime.InvokeUnmarshalled<T0, T1, T2, TResult>(string, T0, T1, T2)" ist veraltet: "This method is obsolete. Use JSImportAttribute instead."
2>Blazor.WebAssembly.DynamicCulture.Loader -> C:\Users\ingo\source\repos\TipBlazor\DynamicCulture\Blazor.WebAssembly.DynamicCulture.Loader\bin\Debug\net7.0\Blazor.WebAssembly.DynamicCulture.Loader.dll
2>Erstellen des Projekts Blazor.WebAssembly.DynamicCulture.Loader.csproj beendet.
5>------ Neues Erstellen gestartet: Projekt: Blazor.WebAssembly.DynamicCulture, Konfiguration: Debug Any CPU ------
5>C:\Users\ingo\source\repos\TipBlazor\DynamicCulture\Blazor.WebAssembly.DynamicCulture\LanguageTrackProvider.cs(18,27,18,36): warning BL0007: Component parameter 'Blazor.WebAssembly.DynamicCulture.LanguageTrackProvider.Component' should be auto property
5>Blazor.WebAssembly.DynamicCulture -> C:\Users\ingo\source\repos\TipBlazor\DynamicCulture\Blazor.WebAssembly.DynamicCulture\bin\Debug\net7.0\Blazor.WebAssembly.DynamicCulture.dll

[Artyom M.]

I will look, but interesting that Microsoft just pragma that in their own provider
https://github.com/dotnet/aspnetcore/blob/main/src/Components/WebAssembly/WebAssembly/src/Hosting/WebAssemblyCultureProvider.cs#L77
I use the same code with some modification.
I will add net7.0, but I guess I will do the same as MS for now and pragma it, because JSImport is only available for net 7.0. And currently I want to support both net6.0 and net7.0

[Ingo Manthey]

For me it is also important that the components run under .Net 6. Thanks

[Artyom M.]

I pushed changes to fix the BL0007 warrning
I haven't pushed the nuget package yet, but this adds a breaking change.
Now instead of this

<LanguageTrackProvider Component="this"/>

you need to do it like this

<LanguageTrackProvider OnInitializeEvent="provider => provider.RegisterComponent(this)"/>

I haven't found a better way, and this was recommended pattern from MS.

[Ingo Manthey]

Hi,
I now use their Nuget libraries 1.1.0.
I change the code to:

But I get follow warnings:
Schweregrad Code Beschreibung Projekt Datei Zeile Unterdrückungszustand
Warnung RZ2012 Component 'LanguageTrackProvider' expects a value for the parameter 'Component', but a value may not have been provided. TipBlazor.Components C:\Users\ingo\source\repos\TipBlazor\TipBlazor.Components\Pages\Index.razor 19

What can I do?

If I start the WASM console have follow exception:
blazor.webassembly.js:1 crit: Microsoft.AspNetCore.Components.WebAssembly.Rendering.WebAssemblyRenderer[100]
Unhandled exception rendering component: Object of type 'Blazor.WebAssembly.DynamicCulture.LanguageTrackProvider' does not have a property matching the name 'OnInitializeEvent'.
System.InvalidOperationException: Object of type 'Blazor.WebAssembly.DynamicCulture.LanguageTrackProvider' does not have a property matching the name 'OnInitializeEvent'.
at Microsoft.AspNetCore.Components.Reflection.ComponentProperties.ThrowForUnknownIncomingParameterName(Type targetType, String parameterName)
at Microsoft.AspNetCore.Components.Reflection.ComponentProperties.SetProperties(ParameterView& parameters, Object target)
at Microsoft.AspNetCore.Components.ParameterView.SetParameterProperties(Object target)
at Microsoft.AspNetCore.Components.ComponentBase.SetParametersAsync(ParameterView parameters)
at Microsoft.AspNetCore.Components.Rendering.ComponentState.SupplyCombinedParameters(ParameterView directAndCascadingParameters)

This is in my .Net7 Project

[Artyom M.]

I change the code to:
<LanguageTrackProvider OnInitializeEvent="provider => provider.RegisterComponent(this)" />

Sorry, I published the 2.0.0 package in nuget only now that includes the change with the

<LanguageTrackProvider OnInitializeEvent="provider => provider.RegisterComponent(this)"/>

[Artyom M.]

I tried to experiment with this

C:\Users\ingo\source\repos\TipBlazor\DynamicCulture\Blazor.WebAssembly.DynamicCulture.Loader\WebAssemblyCultureProvider.cs(75,32,79,18): warning CS0618: "IJSUnmarshalledRuntime.InvokeUnmarshalled<T0, T1, T2, TResult>(string, T0, T1, T2)" ist veraltet: "This method is obsolete. Use JSImportAttribute instead."

for the net7.0 and do something like this

#if NET7_0_OR_GREATER
[JSImport("Blazor._internal.getSatelliteAssemblies")]
public static partial int GetSatelliteAssemblies(string[] assemblies);

[JSImport("Blazor._internal.readSatelliteAssemblies")]
public static partial byte[] ReadSatelliteAssemblies();
#endif

but this doesn't work, because getSatelliteAssemblies requires a pointer of the dotnet array not an js string[] which is not supported by the JSImportAttribute, so yeah the net7.0 will use the obsolete method until Microsoft will support this.

[Ingo Manthey]

Then let's leave it like that. I'll install the 2.0.0 version right away. Thank you for your help.