TreatEmptyWeightsAs: Double;
The TreatEmptyWeightsAs property determines the value that is used to substitute missing data in aggregation weights.
The default value is Double.Nan.
If TreatEmptyWeightsAs = 0, the series that have empty weights values are ignored on aggregation calculation. To exclude from calculation the series, for which all weights values are empty, set the IMsCrossDimensionAggregationOptions.SkipIfWholeWeightIsEmpty property to True.
If the weights and aggregation calculation threshold match (IMsCrossDimensionAggregationTransform.WeightsTerm = IMsCrossDimensionAggregationTransform.CompositionRelevanceTerm), the values for threshold aggregation calculation are taken from weights, and the value TreatEmptyWeightsAs is used instead of IMsCrossDimensionAggregationOptions.TreatEmptyCompositionRelevanceAs to substitute the empty values in data of aggregation calculation threshold.
The property use is given in the example for IMsCrossDimensionAggregationOptions.SkipIfWholeWeightIsEmpty.
See also: