setAdditionalValue(_:forKey:)
Sets an additional value for a key, such as a value for measuring the effectiveness of an ad campaign.
Declaration
func setAdditionalValue(_ value: Any?, forKey key: String)Parameters
- value:
The value to associate with the
key. - key:
The string that identifies an additional value.
Discussion
Set additional values to verify and associate an app installation with an ad campaign. For more information, see SKAdNetwork.