private void OnSaveXlsx(object commandParameter)
        {
            fileServiceStrategy = GetFileServiceOption(FileType.Xlsx);
            fileServiceStrategy.Save(Records, CurrentOpenedFileName);

            MainGrid.InvalidateVisual();
        }
        public void OnSaveCsv(object commandParameter)
        {
            fileServiceStrategy = GetFileServiceOption(FileType.Csv);
            fileServiceStrategy.Save(Records, CurrentOpenedFileName);

            MainGrid.InvalidateVisual(); //Refresh Grid container to clean pop up sticky for overwire confirmation.
        }