IDao.GetAsProjection Method (List(IDataValueProjector), IGeneralDataProjector, ITransaction, IEntityFields, IPredicateExpression, IRelationCollection, Int32, Boolean)

IDaoGetAsProjection Method (ListIDataValueProjector, IGeneralDataProjector, ITransaction, IEntityFields, IPredicateExpression, IRelationCollection, Int32, Boolean)

Creates a new Retrieval query from the elements passed in, executes that retrievalquery and projects the resultset of that query using the value projectors and the projector specified. If a transaction is in progress, the command is wired to the transaction and executed inside the transaction. The projection results will be stored in the projector.

Namespace: SD.LLBLGen.Pro.ORMSupportClasses
Assembly: SD.LLBLGen.Pro.ORMSupportClasses (in SD.LLBLGen.Pro.ORMSupportClasses.dll) Version: 5.1.0.0 (5.1.0)

Syntax

Copy

void GetAsProjection(
	List<IDataValueProjector> valueProjectors,
	IGeneralDataProjector projector,
	ITransaction transactionToUse,
	IEntityFields fields,
	IPredicateExpression filter,
	IRelationCollection relations,
	int maxNumberOfItemsToReturn,
	bool allowDuplicates
)

Sub GetAsProjection ( 
	valueProjectors As List(Of IDataValueProjector),
	projector As IGeneralDataProjector,
	transactionToUse As ITransaction,
	fields As IEntityFields,
	filter As IPredicateExpression,
	relations As IRelationCollection,
	maxNumberOfItemsToReturn As Integer,
	allowDuplicates As Boolean
)

Parameters

valueProjectors: Type: System.Collections.GenericListIDataValueProjector
The value projectors.
projector: Type: SD.LLBLGen.Pro.ORMSupportClassesIGeneralDataProjector
The projector to use for projecting a plain row onto a new object provided by the projector.
transactionToUse: Type: SD.LLBLGen.Pro.ORMSupportClassesITransaction
The transaction to use, if you execute this method inside a transcation. Specify null otherwise
fields: Type: SD.LLBLGen.Pro.ORMSupportClassesIEntityFields
The fields to use to build the query.
filter: Type: SD.LLBLGen.Pro.ORMSupportClassesIPredicateExpression
The filter.
relations: Type: SD.LLBLGen.Pro.ORMSupportClassesIRelationCollection
The relations.
maxNumberOfItemsToReturn: Type: SystemInt32
The max number of items to return. Specify 0 to return all elements
allowDuplicates: Type: SystemBoolean
If set to true, allow duplicates in the resultset, otherwise it will emit DISTINCT into the query (if possible).

Reference

IDao Interface

GetAsProjection Overload

SD.LLBLGen.Pro.ORMSupportClasses Namespace