Possible enumeration values:

NameValueDescription
SalesQuote

23

SalesOrder

17

SalesDeliveryNote

15

SalesReturn

16

SalesInvoice

13

PurchaseQuote

540000006

PurchaseOrder

22

PurchaseGoodsReceipt

20

PurchaseGoodsReturn

21

PurchaseInvoice

18

ServiceCall

191