Parameters
- couponCode
- The coupon to check for usage
- userId
- Id of the user for which to check the coupon usage
Return Value
Number of times the given coupon has been used by the given user
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