Public Shared Function FilterQuery( _
   ByVal baseQuery As IQueryable, _
   ByVal predicateDescription As IPredicateDescription _
) As IQueryable

Dim baseQuery As IQueryable
Dim predicateDescription As IPredicateDescription
Dim value As IQueryable
 
value = PredicateBuilder.FilterQuery(baseQuery, predicateDescription)

public static IQueryable FilterQuery( 
   IQueryable baseQuery,
   IPredicateDescription predicateDescription
)

public:
static IQueryable^ FilterQuery( 
   IQueryable^ baseQuery,
   IPredicateDescription^ predicateDescription
) 

public void PredicateBuilderFilterQuery() {
  var mgr = new DomainModelEntityManager();

  var expr1 = PredicateBuilder.Make(typeof(Product), "UnitPrice", FilterOperator.IsLessThanOrEqualTo, 10);
  var expr2 = PredicateBuilder.Make(typeof(Product), "Discontinued", FilterOperator.IsEqualTo, false);

  var query = PredicateBuilder.FilterQuery(mgr.Products, expr1.And(expr2)) as IEntityQuery<Product>;
  var results = query.ToList();
}