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HttpFileCollection.GetKey Method
.NET Framework 1.1
Returns the name of the HttpFileCollection member with the specified numerical index.
[Visual Basic] Public Function GetKey( _ ByVal index As Integer _ ) As String [C#] public string GetKey( int index ); [C++] public: String* GetKey( int index ); [JScript] public function GetKey( index : int ) : String;
Parameters
- index
- The index of the object name to be returned.
Return Value
The name of the HttpFileCollection member specified by index.
Example
The following example loops through the file collection and takes action if a file collection member with the name "CustInfo" is found.
[Visual Basic] Dim loop1 As Integer Dim MyFileColl As HttpFileCollection = Request.Files For loop1 = 0 To MyFileColl.Count - 1 If MyFileColl.GetKey(loop1) = "CustInfo" Then '... End If Next loop1 [C#] int loop1; HttpFileCollection MyFileColl = Request.Files; for( loop1 = 0; loop1 < MyFileColl.Count; loop1++) { if( MyFileColl.GetKey(loop1) == "CustInfo") { //... } } [C++] int loop1; HttpFileCollection* MyFileColl = Request->Files; for( loop1 = 0; loop1 < MyFileColl->Count; loop1++) { if( MyFileColl->GetKey(loop1)->Equals(S"CustInfo")) { //... } } [JScript] var myFileColl : HttpFileCollection = Request.Files for(var i=0; i < myFileColl.Count; i++){ if(myFileColl.GetKey(i) == "CustInfo"){ //... } }
Requirements
Platforms: Windows 2000, Windows XP Professional, Windows Server 2003 family
See Also
HttpFileCollection Class | HttpFileCollection Members | System.Web Namespace
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