protected async System.Threading.Tasks.Task GridDeleteButtonClick(MouseEventArgs args, dynamic data) { try { if (await DialogService.Confirm("Are you sure you want to delete this record?") == true) { var museDeleteChartResult = await Muse.DeleteChart($"{data.NENDO}", $"{data.GENRE}", data.HYOKA_NUM, $"{data.KYOKU_NAME}", $"{data.AUTHOR_NAME}", data.HOUR, data.MINUTE, data.SECOND, data.MEMBER, data.FILE_SIZE); if (museDeleteChartResult != null) { await grid0.Reload(); } } } catch (System.Exception museDeleteChartException) { NotificationService.Notify(new NotificationMessage() { Severity = NotificationSeverity.Error, Summary = $"Error", Detail = $"Unable to delete Chart" }); } }