Returns an ICoreWebView2Deferral object. Use this deferral to defer the decision to show the Basic Authentication dialog.
Cancel the authentication request. False by default. If set to true, Response will be ignored.
The authentication challenge string
Response to the authentication request with credentials. This object will be populated by the app if the host would like to provide authentication credentials.
The URI that led to the authentication challenge. For proxy authentication requests, this will be the URI of the proxy server.
Set the Cancel property.