BO Code	WRT
Service Code	234003334
Service Name	WTaxRelationTypesService
URL Entity	WTaxRelationTypes
Data Entity	WTaxRelationType
Source Table	OWRT
UI Navigation	N/A

The `WTaxRelationTypesService` service enables you to add, look up, update, delete, and list withholding tax relation types.

Public Sub Update( _
   ByVal pIWTaxRelationType As WTaxRelationType _
) 

WTaxRelationTypesService Object