/// <summary>
 /// Fetching the last visible column and next column in line to show.
 /// </summary>
 private void FindCurrentAndNextColumn()
 {
     nextInlineColumn = ColumnsList.OrderBy(x => x.Order).ToList().FirstOrDefault(i => i.Visibility.Equals(false));
     currentVisibleColumn = ColumnsList.OrderBy(x => x.Order).ToList().LastOrDefault(i => i.Visibility.Equals(true));
 }