EntityView2TEntityCreateProjection Method (ListIEntityPropertyProjector, DataTable, Boolean, IPredicate)

Projects the data in the view onto a new set, stored in a datatable using the property projector objects to produce the actual data.

Namespace: SD.LLBLGen.Pro.ORMSupportClasses
Assembly: SD.LLBLGen.Pro.ORMSupportClasses (in SD.LLBLGen.Pro.ORMSupportClasses.dll) Version: 5.7.0.0 (5.7.0)

Syntax

Copy

public virtual void CreateProjection(
	List<IEntityPropertyProjector> propertyProjectors,
	DataTable destination,
	bool allowDuplicates,
	IPredicate filter
)

Public Overridable Sub CreateProjection ( 
	propertyProjectors As List(Of IEntityPropertyProjector),
	destination As DataTable,
	allowDuplicates As Boolean,
	filter As IPredicate
)

Parameters

propertyProjectors: Type: System.Collections.GenericListIEntityPropertyProjector
The property projector objects to produce the data for the new set.
destination: Type: System.DataDataTable
The destination datatable which will contain the data from this view and which forms a new set. Data which is an object references is not copied by value, but is copied by reference.
allowDuplicates: Type: SystemBoolean
if set to false, it will perform distinct filtering on all values in the projection result.
filter: Type: SD.LLBLGen.Pro.ORMSupportClassesIPredicate
Filter to apply on every entity in this view. If the filter resolves to true, the entity is used for projection

Implements

IEntityView2CreateProjection(ListIEntityPropertyProjector, DataTable, Boolean, IPredicate)

Reference

EntityView2TEntity Class

CreateProjection Overload

SD.LLBLGen.Pro.ORMSupportClasses Namespace