Instance Method

value(ofAttribute:forResultAt:)

Returns the value for the attribute name attrName at the index in the results specified by idx.

Declaration

func value(ofAttribute attrName: String, forResultAt idx: Int) -> Any?

Parameters

attributeName

The attribute of the result object at index being inquired about. The attribute must be specified in valueListAttributes, as a sorting key in a specified sort descriptor, or as one of the grouping attributes specified set for the query.

index

The index of the desired return object in the query results array.

Return Value

Value for attributeName in the result object at index in the query result array.