I am calling "GetMyeBaySelling" API to get all my sold order but unfortunately it does not have the tax info, so I tried calling GetOrders by passing ItemNumber - Transaction id but I am running into problem, I can't define "OrderID" under OrderIDArray in C#, XML via PHP works fine. Order ID is a string collection but when I call it says OrderIDArray.OrderID is missing. Someone has an example. Any help would be appreciated.
Thanks