private bool onShowPopup(PopupEvents.ShowTopPopup evt)
 {
     showPopup(evt.Popup, evt.DestroyPopupOnBackPressed, evt.ScaleToFit);
     return(false);
 }
 private bool onTopPopupShown(PopupEvents.ShowTopPopup evt)
 {
     Service.Get <NativeKeyboardManager>().Keyboard.Hide();
     return(false);
 }