Represents a collection of custom totals for a field.
public class PivotGridCustomTotalCollection :
Public Class PivotGridCustomTotalCollection
A collection of custom totals can be accessed via the field's PivotGridField.CustomTotals property.
A PivotGridCustomTotalCollection contains PivotGridCustomTotal objects that represent custom totals for a field. These custom totals are displayed when the field is located within the Column Header Area or Row Header Area and only if its PivotGridFieldBase.TotalsVisibility property is set to PivotTotalsVisibility.CustomTotals.