POST api/POGetOrderHeader

{
  "POId": 1
}

{
  "POrderHeader": {
    "PoId": 1,
    "PoNumber": "sample string 2",
    "PoName": "sample string 3",
    "PoStatusDesc": "sample string 4",
    "PoSuppAcctNum": "sample string 5",
    "SupplierHeader": {
      "SupplierAccountNumber": "sample string 1",
      "ClientCode": "sample string 2",
      "ClientAddress": "sample string 3",
      "ClientName": "sample string 4",
      "ClientTypeDescription": "sample string 5",
      "SupplierCategoryCodeDesc": "sample string 6",
      "SupplierNetAddress": "sample string 7",
      "Phone": "sample string 8",
      "AlternatePhone": "sample string 9",
      "AllInvoices": 10.0,
      "CancelledInvoices": 11.0,
      "TotalInvoices": 12.0,
      "TotalDiscounts": 13.0,
      "AllPayments": 14.0,
      "CancelledPayments": 15.0,
      "TotalPayments": 16.0,
      "OutstandingBalance": 17.0,
      "YtdTotalInvoices": 18.0,
      "YtdDiscounts": 19.0,
      "YtdTotalPayments": 20.0,
      "HoldDate": "2026-05-28T10:49:44.4944407-07:00"
    },
    "PoTypeCode": "sample string 6",
    "PoTypeDesc": "sample string 7",
    "PoDescription": "sample string 8",
    "PoValue": 9.0,
    "PoGstAmount": 10.0,
    "PoPstAmount": 11.0,
    "PoTotalAmount": 12.0
  }
}