У меня проблема с получением некоторых значений с помощью этой строки json:
{
"kind": "shopping#products",
"etag": "\"YZWJaKE3MHROIW8rCIlu9mAACLM/6qxBB-GwuSPy5L3_zVS6sS2NYFI\"",
"id": "tag:google.com,2010:shopping/products",
"selfLink": "https://www.googleapis.com/shopping/search/v1/public/products?country=US&q=Bauerfeind+MalleoTrain+Ankle+Support,+Circumference+in+inches+6+3/4+-+7+1/2+,+Left,+Color+Titanium+&rankBy=price:descending&maxResults=1&startIndex=1",
"nextLink": "https://www.googleapis.com/shopping/search/v1/public/products?country=US&q=Bauerfeind+MalleoTrain+Ankle+Support,+Circumference+in+inches+6+3/4+-+7+1/2+,+Left,+Color+Titanium+&rankBy=price:descending&maxResults=1&startIndex=2",
"totalItems": 46,
"startIndex": 1,
"itemsPerPage": 1,
"currentItemCount": 1,
"items": [
{
"kind": "shopping#product",
"id": "tag:google.com,2010:shopping/products/5944931/17136892246969389705",
"selfLink": "https://www.googleapis.com/shopping/search/v1/public/products/5944931/gid/17136892246969389705",
"product": {
"googleId": "17136892246969389705",
"author": {"name": "Superemployee.com","accountId": "5944931"},
"creationTime": "2011-08-28T07:46:29.000Z",
"modificationTime": "2011-09-11T06:02:54.000Z",
"country": "US",
"language": "en",
"title": "Bauerfeind MalleoTrain Ankle Support Circumference in inches 6 3/4 - 7 1/2 Left Color Black",
"description": "Bauerfeind MalleoTrain Ankle Support Circumference in inches 6 3/4 - 7 1/2 Left Color Black : Bauerfeind MalleoTrain Ankle Support, Circumference in inches 6 3/4 - 7 1/2 , Left, Color Black MalleoTrain relieves ankle pain and swelling during sports and everyday activities. Product Features: Knitted ankle support incorporating an anatomically contoured silicone insert behind each ankle bone . Silicone inserts leave ankle bones pressure-free and provide intermittent compression to the soft tissue of the joint, leading to increased circulation, thus aiding in the reduction of swelling and edema . Promotes proprioception , thus heightening sensory awareness in the ankle for increased joint stabilization . Anatomical knit carries controlled compression graduated at the edges to prevent constriction of circulation . Lightweight, breathable knit will not retain heat and is completely machine washable . Can be used to treat: Ankle swelling and soreness . Ankle sprains . Ligamental weakness and slight ligamentous tears . Degenerative joint disease (osteoarthritis) . Synovitis . ? Bursitis . Arthritis, osteoarthritis . Post cast . Product photo may not exactly match the product offered for sale. Please refer to the product description.",
"link": "http://superemployee-com.amazonwebstore.com/Bauerfeind-MalleoTrain-Ankle-Support-Circumference-in/M/B001D0PFRY.htm?traffic_src=froogle&utm_medium=CSE&utm_source=froogle",
"brand": "Bauerfeind",
"condition": "new",
"inventories": [{"channel": "online", "availability": "inStock","price": 90.0,"currency": "USD"} ],
"images": [{"link": "http://ecx.images-amazon.com/images/I/31xD5bPI4sL.jpg?gdapi"}
]
}
}
]
Я пытался использовать и создавать классы, но не могу получить данные для возврата, кроме как сверхудва уровня, например, я пытаюсь получить цену, но не могу понять, как извлечь эти данные?
Это код, который я использую, и он ничего не возвращает:
<DataContract(Namespace:="")> _
Public Class items
<DataMember(Name:="product")>
Public Property product As product
End Class
<DataContract(Name:="product", Namespace:="")> _
Public Class product
<DataMember(Name:="inventories")>
Public Property inventories As inventories
End Class
<DataContract(Name:="inventories", Namespace:="")> _
Public Class inventories
<DataMember(Name:="price")>
Public Property price As Double
End Class
Спасибо за любую помощь
Используя платформу JSON.net, я изменил свои классы на следующие, но все равно ничего не получил по цене?
Public Class items
Public Property product As product()
Public Property kind As String
End Class
Public Class product
Public Property inventories As inventories()
End Class
Public Class inventories
Public Property price As Double
End Class