GoogleCloudExtension.OauthLoginFlow.OAuthLoginFlowWindow.PromptUser C# (CSharp) Method

        public static string PromptUser(OAuthCredentials credentials, IEnumerable<string> scopes)
        {
            var dialog = new OAuthLoginFlowWindow(credentials, scopes);
            dialog.ShowModal();
            return dialog.ViewModel.RefreshCode;
        }