DtUserConsumer

Description

The DtUserConsumer class implements an object that exports data on the basis of algorithm, implemented in user module.

Comments

Object of the class can be used for direct export of data array with the help of custom algorithm. Custom algorithm is implemented in the IDtRecordsetConsumer.Put method, that has to be redefined in user class.

It is also used to set up the User consumer ETL task object.

Properties Inherited from IDtUserConsumer

	Property name	Brief description
	ForeClass	The ForeClass property determines the name of the class, that implements user consumer.
	ForeModule	The ForeModule property determines the module, which contains the class, that implements user consumer.
	UserData	The UserData property determines additional settings in the XML format for custom data consumer.

Properties Inherited from IDtConsumer

	Property name	Brief description
	CalcFieldsErrors	The CalcFieldsErrors property returns a collection of errors appeared on calculated fields calculation.

Properties Inherited from IDtObject

	Property name	Brief description
	Active	The Active property returns data source or data consumer state.
	Fields	The Fields property returns data provider/data consumer fields description.
	GetType	The GetType property returns data provider/data consumer type.
	Metabase	The Metabase property determines the repository, in which data is imported or exported.

Methods Inherited from IDtConsumer

	Method name	Brief description
	Clear	The Clear method clears a data consumer.
	Put	The Put method records values array into the data consumer.
	PutRow	The PutRow method loads values row into the data consumer.
	PutProvider	The PutProvider method exports all the values of the specified data provider into the data consumer.
	WritingRowsCount	The WritingRowsCount method returns the number of records written to the data consumer.

Methods Inherited from IDtObject

	Method name	Brief description
	ClearFields	The ClearFields method clears fields list of the data provider or data consumer.
	Close	The Close method closes data provider or data consumer.
	FieldsFromFile	The FieldsFromFile method reads fields list from the source file.
	Load	The Load method loads data source or data consumer parameters from XML.
	Open	The Open method opens data provider or data consumer.
	Save	The Save method saves data source or data consumer parameters in XML format.

See also:

Dt Assembly Classes