Beispiel #1
0
        private void UpdateApplicationBar(TLMessage message)
        {
            var isTTLMessage = message != null && message.HasTTL();

            _savePhotoMenuItem.IsEnabled =
#if WP8
                !isTTLMessage;
#else
                !isTTLMessage && message != null && message.Media is TLMessageMediaPhoto;
#endif
            _sharePhotoMenuItem.IsEnabled = !isTTLMessage && message != null && message.Media is TLMessageMediaPhoto;
            _forwardMenuItem.IsEnabled    = !isTTLMessage;
        }