Headers Property
[This documentation is for preview only, and is subject to change in later releases. Blank topics are included as placeholders.]
Specifies a collection of the name/value pairs that make up the HTTP headers.
Namespace: System.Net
Assembly: System.Http (in System.Http.dll)
Syntax
'Declaration
Public Overrides Property Headers As WebHeaderCollection
public override WebHeaderCollection Headers { get; set; }
public:
virtual property WebHeaderCollection^ Headers {
WebHeaderCollection^ get () override;
void set (WebHeaderCollection^ value) override;
}
abstract Headers : WebHeaderCollection with get, set
override Headers : WebHeaderCollection with get, set
override function get Headers () : WebHeaderCollection
override function set Headers (value : WebHeaderCollection)
Property Value
Type: System.Net. . :: . .WebHeaderCollection
A WebHeaderCollection that contains the name/value pairs that make up the headers for the HTTP request.
Remarks
The Headers collection contains the protocol headers associated with the request. The following table lists the HTTP headers that are not stored in the Headers collection but are either set by the system or set by properties or methods.
Header |
Set by |
|---|---|
Accept |
Set by the Accept property. |
Connection |
Set by the Connection property and KeepAlive property. |
Content-Length |
Set by the ContentLength property. |
Content-Type |
Set by the ContentType property. |
Expect |
Set by the Expect property. |
Date |
Set by the Date property. |
Host |
Set by the Host property. |
If-Modified-Since |
Set by the IfModifiedSince property. |
Range |
Set by the AddRange method. |
Referer |
Set by the Referer property. |
Transfer-Encoding |
Set by the TransferEncoding property (the SendChunked property must be true). |
User-Agent |
Set by the UserAgent property. |
.NET Framework Security
- Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see dd66cd4c-b087-415f-9c3e-94e3a1835f74.