HttpRequestHeaders.Upgrade 屬性

定義

命名空間:

System.Net.Http.Headers

組件:

System.Net.Http.dll

來源:

HttpRequestHeaders.cs

取得 HTTP 要求的 Upgrade 標頭值。

public:
 property System::Net::Http::Headers::HttpHeaderValueCollection<System::Net::Http::Headers::ProductHeaderValue ^> ^ Upgrade { System::Net::Http::Headers::HttpHeaderValueCollection<System::Net::Http::Headers::ProductHeaderValue ^> ^ get(); };

public System.Net.Http.Headers.HttpHeaderValueCollection<System.Net.Http.Headers.ProductHeaderValue> Upgrade { get; }

member this.Upgrade : System.Net.Http.Headers.HttpHeaderValueCollection<System.Net.Http.Headers.ProductHeaderValue>

Public ReadOnly Property Upgrade As HttpHeaderValueCollection(Of ProductHeaderValue)

屬性值

HttpHeaderValueCollection<ProductHeaderValue>

HTTP 要求的 Upgrade 標頭值。