Blazor Starter

ReadMe.md

https://www.nuget.org/packages/BrowserInterop

WebViewWindow.cs

// 如何在 WPF WebView2 中禁用 CORS ? 
// 在 WebView2.Source 中指定 URL 之前需要設置。注意不要在 Xaml 端指定 Source
/// <summary>
/// WPF Window Constructor
/// </summary>
/// <param name="url">URL</param>
public WebViewWindow(string url)
{
	InitializeComponent();
	// async start
	Loaded += async (_, __) => await _Routine(url);
}

/// <summary>
/// task
/// </summary>
/// <param name="url">URL</param>
/// <returns>task</returns>
async Task _Routine(string url)
{
	var localPath = Environment.GetEnvironmentVariable("LocalAppData");
	var webviewPath = $@"{localPath}\Microsoft\Edge SxS\Application\86.0.608.0";
	var userPath = "C://Chrome dev session";

	// Argument setting to disable COAR
	var op = new CoreWebView2EnvironmentOptions("--disable-web-security");
	var env = await CoreWebView2Environment.CreateAsync(webviewPath, userPath, op);

	await webView.EnsureCoreWebView2Async(env);

	if (Uri.TryCreate(url, UriKind.RelativeOrAbsolute, out Uri? result))
	{
		webView.Source = result;
	}
}