IDtFieldDefinitions

Assembly: Dt;

Description

The IDtFieldDefinitions interface contains properties and methods that are used to work with the collection of data provider or data consumer field descriptions.

Inheritance Hierarchy

IDtFieldDefinitions

Comments

The fields collection can be obtained using the IDtObject.Fields property.

If it is supposed to change the collection contents, for example, on setting up a list of data consumer fields or on adding calculated fields, all changes should be made before the IDtObject.Open method is called. Changes made to the collection after the data provider/data consumer is opened are not taken into account.

Properties

	Property name	Brief description
	Count	The Count property returns the number of data provider/data consumer fields.
	Item	The Item property returns field description.

Methods

	Method name	Brief description
	Add	The Add method adds a new data provider or data consumer field and returns its description.
	Clear	The Clear method clears data provider/data consumer field list.
	Delete	The Delete method deletes the field.