If you're starting today , use OpenSilver (not legacy CSHTML5). If you're building a new web app from scratch, consider Blazor instead – but for migrating existing XAML code, OpenSilver is excellent.
public void UpdateBlogPost(BlogPost blogPost) cshtml5
Would you like a step-by-step guide on how to set up your first CSHTML5 project in Visual Studio, or If you're starting today , use OpenSilver (not
_blogPostService = new BlogPostService(); BlogPost = _blogPostService.GetBlogPost(id); If you're starting today