private async Task UpdateCommandExecute() { var ci = CrossMultilingual.Current.CurrentCultureInfo; var okLocalized = Resmgr.Value.GetString(ConstantsHelper.Ok); var result = await NotesService.UpdateNote(Id, this.ToNoteModel()); if (result) { MessagingCenter.Send(this, ConstantsHelper.ShouldUpdateUI); } else { var noteUpdateErrorMessageLocalized = Resmgr.Value.GetString(ConstantsHelper.NoteUpdateError, ci); AlertService.ShowOkAlert(noteUpdateErrorMessageLocalized, okLocalized); } }