HttpRequestHeaders.IfModifiedSince Properti

Definisi

Ruang nama:

System.Net.Http.Headers

Rakitan:

System.Net.Http.dll

Sumber:

HttpRequestHeaders.cs

Mendapatkan atau menetapkan nilai If-Modified-Since header untuk permintaan HTTP.

public:
 property Nullable<DateTimeOffset> IfModifiedSince { Nullable<DateTimeOffset> get(); void set(Nullable<DateTimeOffset> value); };

public DateTimeOffset? IfModifiedSince { get; set; }

member this.IfModifiedSince : Nullable<DateTimeOffset> with get, set

Public Property IfModifiedSince As Nullable(Of DateTimeOffset)

Nilai Properti

Nullable<DateTimeOffset>

Nilai If-Modified-Since header untuk permintaan HTTP.