IDtCustomProvider

Assembly: Dt;

Description

The IDtCustomProvider interface is used to work with custom data source.

Inheritance Hierarchy

IDtCustomProvider

Comments

To get custom data provider, use the IDtUserProviderEx.CustomProvider property.

Properties

	Property name	Brief description
	Eof	The Eof property returns whether cursor is placed on the data provider last entry.

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

	Method name	Brief description
	Fetch	The Fetch method reads the data provider current entry.
	FetchRows	The FetchRows method reads the specified entry number from data provider and returns the number of actually read entries.
	ImplementFetchRows	The ImplementFetchRows method returns whether the IDtCustomProvider.FetchRows method is implemented.
	ReadingRowsCount	The ReadingRowsCount method returns the number of read rows..

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 Interfaces