DataProviderGetExpandedElements Method

Returns additional elements to be used in the SelectTransform.

Namespace: Dundas.BI.Data.DataProviders
Assembly: Dundas.BI.Core (in Dundas.BI.Core.dll) Version: 2.0.0.0 (26.3.0.1000)
Syntax
public virtual IList<IDataElement> GetExpandedElements(
	IList<DataParameterValue> parameterValues,
	DataConnector dataConnector,
	string? structureName = null
)

Parameters

parameterValues  IListDataParameterValue
The transform's current native parameter values.
dataConnector  DataConnector
The data connector used for structure discovery.
structureName  String  (Optional)
The name of the structure we are retrieving additional elements for.

Return Value

IListIDataElement
A list of IDataElement items. Implementations should throw to signal a validation failure (e.g. an unrecognised expand entity).
Exceptions
ExceptionCondition
InvalidOperationExceptionThrown when invalid expand structure is passed.
See Also