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| BcfParameterArraySourceTElementGetEmptyArray Method |
Gets an empty array or null.
Namespace: CalculationWorks.BusinessModel.BehaviorsAssembly: CalculationWorks.BusinessModel (in CalculationWorks.BusinessModel.dll) Version: 3.2.1.2
Syntaxpublic Array GetEmptyArray()
Public Function GetEmptyArray As Array
public:
virtual Array^ GetEmptyArray() sealed
abstract GetEmptyArray : unit -> Array
override GetEmptyArray : unit -> Array
Return Value
Type:
ArrayAn empty Array or
null.
Implements
IBcfParameterArraySourceGetEmptyArray
RemarksWhen a computed column or a validator depends on properties of child rows there is a special case:
What parameter value should be set if there is no child row? The implementation of this method makes the difference.
The implementation returns an empty array.
To use null in case of as no child rows use BcfParameterArraySource2TElement
Version InformationCalculationWorks.BusinessModel
Supported in: 3.2
See Also