ArcGISPortalViewer.ViewModel.AppViewModel.NetworkInformation_NetworkStatusChanged C# (CSharp) Метод

        private void NetworkInformation_NetworkStatusChanged(object sender)
        {
            if (!CheckNetworkAvailability())
            {
                var _ = ShowDialogAsync("Network connectinvity is below required level. Please make sure internet access is available.", "Internet Connection Warning!");
            }
        }