/// <summary>
/// Gets the total number of table summary rows in SfDataGrid according to the specified <see cref="Syncfusion.UI.Xaml.Grid.TableSummaryRowPosition"/>.
/// </summary>
/// <param name="grid">
/// The SfDataGrid.
/// </param>
/// <param name="position">
/// Specifies the position of table summary row to get its count.
/// </param>
/// <returns>
/// Returns the number of table summary rows in SfDataGrid.
/// </returns>
public static int GetTableSummaryCount(this SfDataGrid grid, TableSummaryRowPosition position)
{
//WPF-20773 avoid Designer Issue
if (grid != null && grid.HasView && grid.TableSummaryRows != null)
{
return(position == TableSummaryRowPosition.Top ? (grid.View.TableSummaryRows.Where(row => (row is GridTableSummaryRow && (row as GridTableSummaryRow).Position == TableSummaryRowPosition.Top)).Count()) : (grid.View.TableSummaryRows.Count - grid.GetTableSummaryCount(TableSummaryRowPosition.Top)));
}
return(0);
}
internal TableSummaryPositionChangedEventArgs(TableSummaryRowPosition newPosition, NotifyCollectionChangedAction action, int count)
{
NewPosition = newPosition;
Action = action;
Count = count;
}
