To override the Content-type in your clients, use the HTTP Accept Header, append the .xml suffix or ?format=xml
HTTP + XML
The following are sample HTTP requests and responses.
The placeholders shown need to be replaced with actual values.
GET /api/chart/revenue HTTP/1.1
Host: api.pos365.vn
Accept: application/xml
HTTP/1.1 200 OK
Content-Type: application/xml
Content-Length: length
<ArrayOfRevenueGetResult xmlns:i="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://schemas.datacontract.org/2004/07/POS.Services">
<RevenueGetResult>
<Data xmlns:d3p1="http://schemas.microsoft.com/2003/10/Serialization/Arrays" i:nil="true" />
<Subject>String</Subject>
</RevenueGetResult>
</ArrayOfRevenueGetResult>