POST api/Cart/UpdateShippingMethodOnItem

{
  "orderNumber": "sample string 1",
  "itemId": 2,
  "fabric": {
    "picture": "sample string 1",
    "active": true,
    "literalCode": "sample string 3",
    "text": "[sample string 4]sample string 3??",
    "id": 5
  },
  "quantity": 3.1,
  "price": 4.1,
  "transactionId": 5,
  "status": "sample string 6",
  "orderDate": "2025-04-30T14:07:47.9559534+02:00",
  "desiredDate": "2025-04-30T14:07:47.9559534+02:00",
  "grafisDateTime": "2025-04-30T14:07:47.9559534+02:00",
  "confirmationDateTime": "2025-04-30T14:07:47.9559534+02:00",
  "productionDate": "2025-04-30T14:07:47.9559534+02:00",
  "deliveryDateTime": "2025-04-30T14:07:47.9559534+02:00",
  "bookingDate": "2025-04-30T14:07:47.9559534+02:00",
  "historyDate": "2025-04-30T14:07:47.9559534+02:00",
  "lastActionDate": "2025-04-30T14:07:47.9559534+02:00",
  "resellerRemarks": "sample string 8",
  "transactionMasterId": 9,
  "visualImgURL": "sample string 10",
  "itemNo": "sample string 11",
  "itemLC": "sample string 12",
  "itemText": "[en]sample string 12??",
  "netPrice": 13.1,
  "fabricPictureURL": "sample string 14",
  "estimatedDeliveryDate": "2025-04-30T14:07:47.9559534+02:00",
  "ownOrderNumber": "sample string 15",
  "shippingCost": 16.1,
  "shippingMethod": {
    "descriptionLCVM": {
      "literalCode": "sample string 1",
      "text": "[sample string 2]sample string 1??",
      "id": 3
    },
    "descriptionLC": "sample string 1",
    "active": true,
    "netPrice": 3.1,
    "image": "sample string 4",
    "sequence": 5,
    "default": true,
    "priceList_Id": 7,
    "isExpress": true,
    "oneTimeFee": true,
    "specialPrice": 10.1,
    "currencyCode": "sample string 11",
    "literalCode": "sample string 12",
    "text": "[sample string 13]sample string 12??",
    "id": 14
  },
  "shippingMethodId": 17,
  "literalCode": "sample string 18",
  "text": "[sample string 19]sample string 18??",
  "id": 20
}

<ArticleItemVM xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  <Id>20</Id>
  <LiteralCode>sample string 18</LiteralCode>
  <LangCode>sample string 19</LangCode>
  <OrderNumber>sample string 1</OrderNumber>
  <ItemId>2</ItemId>
  <Fabric>
    <Id>5</Id>
    <LiteralCode>sample string 3</LiteralCode>
    <LangCode>sample string 4</LangCode>
    <Picture>sample string 1</Picture>
    <Active>true</Active>
  </Fabric>
  <Quantity>3.1</Quantity>
  <Price>4.1</Price>
  <TransactionId>5</TransactionId>
  <Status>sample string 6</Status>
  <OrderDate>2025-04-30T14:07:47.9559534+02:00</OrderDate>
  <DesiredDate>2025-04-30T14:07:47.9559534+02:00</DesiredDate>
  <GrafisDateTime>2025-04-30T14:07:47.9559534+02:00</GrafisDateTime>
  <ConfirmationDateTime>2025-04-30T14:07:47.9559534+02:00</ConfirmationDateTime>
  <ProductionDate>2025-04-30T14:07:47.9559534+02:00</ProductionDate>
  <DeliveryDateTime>2025-04-30T14:07:47.9559534+02:00</DeliveryDateTime>
  <BookingDate>2025-04-30T14:07:47.9559534+02:00</BookingDate>
  <HistoryDate>2025-04-30T14:07:47.9559534+02:00</HistoryDate>
  <LastActionDate>2025-04-30T14:07:47.9559534+02:00</LastActionDate>
  <ResellerRemarks>sample string 8</ResellerRemarks>
  <TransactionMasterId>9</TransactionMasterId>
  <VisualImgURL>sample string 10</VisualImgURL>
  <ItemNo>sample string 11</ItemNo>
  <ItemLC>sample string 12</ItemLC>
  <NetPrice>13.1</NetPrice>
  <FabricPictureURL>sample string 14</FabricPictureURL>
  <EstimatedDeliveryDate>2025-04-30T14:07:47.9559534+02:00</EstimatedDeliveryDate>
  <OwnOrderNumber>sample string 15</OwnOrderNumber>
  <ShippingCost>16.1</ShippingCost>
  <ShippingMethod>
    <Id>14</Id>
    <LiteralCode>sample string 12</LiteralCode>
    <LangCode>sample string 13</LangCode>
    <DescriptionLCVM>
      <Id>3</Id>
      <LiteralCode>sample string 1</LiteralCode>
      <LangCode>sample string 2</LangCode>
    </DescriptionLCVM>
    <DescriptionLC>sample string 1</DescriptionLC>
    <Active>true</Active>
    <NetPrice>3.1</NetPrice>
    <Image>sample string 4</Image>
    <Sequence>5</Sequence>
    <Default>true</Default>
    <PriceList_Id>7</PriceList_Id>
    <IsExpress>true</IsExpress>
    <OneTimeFee>true</OneTimeFee>
    <SpecialPrice>10.1</SpecialPrice>
    <CurrencyCode>sample string 11</CurrencyCode>
  </ShippingMethod>
  <ShippingMethodId>17</ShippingMethodId>
</ArticleItemVM>

Sample not available.