HTTP + XML
         The following are sample HTTP requests and responses. 
            The placeholders shown need to be replaced with actual values.
POST /xml/reply/GetProductGroupFilterConfigurationsRequest HTTP/1.1 
Host: api-beta.ghs-automotive.nl 
Content-Type: application/xml
Content-Length: length
<GetProductGroupFilterConfigurationsRequest xmlns:i="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://schemas.datacontract.org/2004/07/S1.Api.Domain.Models.Admin.ApiService.ProductGroupFilterConfiguration" />
 
HTTP/1.1 200 OK
Content-Type: application/xml
Content-Length: length
<GetProductGroupFilterConfigurationsResponse xmlns:i="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://schemas.datacontract.org/2004/07/S1.Api.Domain.Models.Admin.ApiService.ProductGroupFilterConfiguration">
  <ErrorMessage xmlns="http://schemas.datacontract.org/2004/07/S1.Api.Domain.Models.Admin">String</ErrorMessage>
  <HasErrors xmlns="http://schemas.datacontract.org/2004/07/S1.Api.Domain.Models.Admin">false</HasErrors>
  <HiddenProductGroups>
    <ProductGroupFilter>
      <ProductGroupId>0</ProductGroupId>
      <Warehouses xmlns:d4p1="http://schemas.microsoft.com/2003/10/Serialization/Arrays">
        <d4p1:string>String</d4p1:string>
      </Warehouses>
    </ProductGroupFilter>
  </HiddenProductGroups>
</GetProductGroupFilterConfigurationsResponse>