IHeaderDictionary.Item[String] 屬性

  • 參考

定義

命名空間:
Microsoft.AspNetCore.Http
組件:
Microsoft.AspNetCore.Http.Features.dll
套件:
Microsoft.AspNetCore.Http.Features v1.0.0
套件:
Microsoft.AspNetCore.Http.Features v1.1.0
套件:
Microsoft.AspNetCore.Http.Features v2.0.0
套件:
Microsoft.AspNetCore.Http.Features v2.1.0
套件:
Microsoft.AspNetCore.Http.Features v2.2.0
套件:
Microsoft.AspNetCore.Http.Features v3.0.3
套件:
Microsoft.AspNetCore.Http.Features v3.1.18
套件:
Microsoft.AspNetCore.Http.Features v5.0.9
套件:
Microsoft.AspNetCore.App.Ref v6.0.6
套件:
Microsoft.AspNetCore.App.Ref v7.0.5
套件:
Microsoft.AspNetCore.App.Ref v8.0.0

IHeaderDictionary 的索引子合約與 IDictionary 不同，其中會針對遺漏的專案傳回 StringValues.Empty。

public:
 property Microsoft::Extensions::Primitives::StringValues default[System::String ^] { Microsoft::Extensions::Primitives::StringValues get(System::String ^ key); void set(System::String ^ key, Microsoft::Extensions::Primitives::StringValues value); };
public Microsoft.Extensions.Primitives.StringValues this[string key] { get; set; }
member this.Item(string) : Microsoft.Extensions.Primitives.StringValues with get, set
Default Public Property Item(key As String) As StringValues

參數

key
String

屬性值

StringValues

如果機碼不存在，則為預存值或 StringValues.Empty。

實作

Item[TKey]

適用於