Parameters
- productId
- ID of the product
- optionChoices
- A dictionary with OptionId as the key and the selected OptionChoiceId as the value.
Return Value
The variant for the given options, or null if the options are invalid
Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2