CommunityToolkit 8.2.2 with Wpf .Net framework 4.8.1 gets error The name '' does not exist in the current context

Question

Hi,

I am working with WPF .Net framework 4.8.1 using CommunityToolkit 8.2.2. I've already set the LangVersion to 8.0, and migrated the package.config.

In my MainWindowViewModel, there is a ObservableProperty string _myName, the Source Generator already generated the public string MyName. However, the build keeps building failed with the error The name '' does not exist in the current context.

Here is my ViewModel

Here is the Code generator

Here is my MainWindows.xaml

Here is the error:

Could you tell me what I am missing here to make the ObservableProperty works?

Thank you,

Dung Huynh.

Answer 1

Hi,

Thanks for posting in Microsoft MECM Q&A forum. According to your description, this issue is more related on WPF for .NET, it's recommended that you post a new thread in WPF for .NET Forum to get better support. Here are the support links:

https://learn.microsoft.com/en-us/answers/tags/147/windows-wpf

https://learn.microsoft.com/en-us/answers/products/97/dotnet/

Thanks for your understanding.

Best regards,

Simon

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