Page.Request Page.Request Page.Request Page.Request Property

定義

取得所要求頁面的 HttpRequest 物件。Gets the HttpRequest object for the requested page.

public:
 property System::Web::HttpRequest ^ Request { System::Web::HttpRequest ^ get(); };
[System.ComponentModel.Browsable(false)]
public System.Web.HttpRequest Request { get; }
member this.Request : System.Web.HttpRequest
Public ReadOnly Property Request As HttpRequest

屬性值

與頁面關聯的目前 HttpRequestThe current HttpRequest associated with the page.

例外狀況

HttpRequest 物件不能使用時發生。Occurs when the HttpRequest object is not available.

範例

下列範例示範如何Headers HttpRequest從物件取得集合, 並將它寫入至 ASP.NET 網頁。The following example demonstrates how to obtain the Headers collection from the HttpRequest object and write it to an ASP.NET page.

int loop1, loop2;
NameValueCollection coll;
 
// Load Header collection into NameValueCollection object.
coll=Request.Headers;

// Put the names of all keys into a string array.
String[] arr1 = coll.AllKeys; 
for (loop1 = 0; loop1<arr1.Length; loop1++) 
{
   Response.Write("Key: " + arr1[loop1] + "<br>");
   // Get all values under this key.
   String[] arr2=coll.GetValues(arr1[loop1]);
   for (loop2 = 0; loop2<arr2.Length; loop2++) 
   {
      Response.Write("Value " + loop2 + ": " + Server.HtmlEncode(arr2[loop2]) + "<br>");
   }
}
   
Dim loop1, loop2 As Integer
 Dim arr1(), arr2() As String
 Dim coll As NameValueCollection
 

' Load Header collection into NameValueCollection object.
coll=Request.Headers

' Put the names of all keys into a string array.
arr1 = coll.AllKeys 
For loop1 = 0 To arr1.GetUpperBound(0)
   Response.Write("Key: " & arr1(loop1) & "<br>")
   arr2 = coll.GetValues(loop1) 
   ' Get all values under this key.
   For loop2 = 0 To arr2.GetUpperBound(0)
      Response.Write("Value " & CStr(loop2) & ": " & Server.HtmlEncode(arr2(loop2)) & "<br>")
    Next loop2
 Next loop1
   

備註

HttpRequest 物件包含目前 HTTP 要求的相關資訊。The HttpRequest object contains information about the current HTTP request.

適用於

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