Gets a list of the custom format numbers defined in a document.
GET /documents/<documentID>/formats
Response type: application/xml or application/json
Response body: description of the custom formats used in the Web Intelligence document.
GET /documents/4326/formats
<formats> <format type="Custom" sample="1,235"> <template positive="#,##0" negative="[red]#,##0" zero="No value" undefined="NaN"></template> </format> </formats>
In this example, negative numbers are in red.