.NET Framework 4.5.2+
.NET Framework 4.5.2+
.NET Standard 2.0+
.NET 5.0+

CollectionSourceBase Fields

An abstract class that serves as the base class for Collection Source classes.
Name Description
EmptyCollectionCriteria static Returns a CriteriaOperator that represents a criterion that can never be satisfied. If you add this Criteria Operator to a Collection Source’s CollectionSourceBase.Criteria dictionary, the Collection Source’s CollectionSourceBase.Collection will contain no objects at all.
See Also